Imperial Columns, Caps and Bases custom productions
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 Imperial Productions ®

 Round Tuscan Bases

 Hardwood up to 10 Feet Diameter

 Composite and GFRC-ZeamentTM

 

 

 45 Standard Sizes & Custom Sizes 

 

 

How to Know What Size Base is Needed

Measure the circumference of the bottom of the shaft before it engages the base. To size the base, the best way is to tape a piece of string to one side of the shaft, go all the way around the circle. The length of the string is the circumference of the bottom of the shaft.  The formula is the length x 3.14 which equals the diameter. The hole should be 1/4" larger than the shaft diameter.  Select from the standard models below or order custom sized.

 

 All About Tuscan Bases

      youtube video learn about column base materials  

Tuscan Bases are used with the classical Order of Tuscan created by the Etruscans (6th Century BC). They have one rounded profile (Torus) that sits on a square (Plinth)  Imperial Productions® offers them Load Bearing made from exterior hardwood staves glued together as done for the past 200 years. Select from exterior woods White Pine, White Oak, Western Red Cedar. The maximum diameter of the Torus is 36" (91.44cm) with any size of Plinth. Order 1 or 2 parts to any custom size and even parts of the column shaft that may be rotted.

Decorative Tuscan Bases are hollow and do not hold load. They envelop a load bearing plug or the column shaft that supports the column's weight. All are made from molds available split or whole. They are made from ArchPolymerTM  which is rot water and insect resistant for interior & exterior use, GRG-NeoPlasterTM for interior use and GFRC-ZeamentTM a Portland Cement composite for commercial or high traffic areas.

 

 SPLIT BASES FOR COLUMN  WRAPS

All of our bases can be ordered split for column wrap. ArchPolymerTM bases can be split down the middle or on the diagonal. You will loose the thickness of the blade once cut. Always use the approved adhesive and poly spackling compound to cover the seam. For GFRC-ZeamentTM we recommend ordering them precut, however if you cut them yourself we suggest a diamond blade.

 

 Issue: The bases of the columns are rotted and need to be replaced 

 Solution: an Economical Approach for non National Trust Buildings

The traditional base is solid wood and holds the load of the column shaft. For historic buildings we can create exact reproductions. For average homes where there are economic constraints, you can order a white oak a load bearing plug to hold the shaft weight and cover it with one of our composite bases split to encapsulate the load bearing plug. The hole size of the decorative base should be slightly larger than your load bearing plug accounting for the thickness of the blade if you have to cut the base in half to wrap the plug.  

 

 

 

Custom Size Fill in Forms  

 

Custom Hardwood up to 10 Feet  in Diameter

 DOWNLOAD & AUTOFILL FORM

  custom form for hardwood Tuscan bases

Select from 24 solid Hardwoods to create exact Historic Duplications of existing Bases with micro precision. Order them Whole or Split.

 

<= Click the PDF Form

 Fill in Measurements and Specify the Hardwood

 

 send the form by email to 

 sales@imperialproductions.com

 

 See wood treatment article to extend wood life

 

 

 CUSTOM COMPOSITE

Composites are created with new molds. These hollow Tuscan Bases serve as decorative elements to wrap load bearing posts

Select from the following Materials

 ArchPolymerTM a lite weight synthetic wood Interior & Exterior

 GRG-NeoPlasterTM - A gypsum based Composite for interior use

 GFRC-ZeamentTM- A concrete based Composite for exterior use

  non wood custom tuscan bases

 

<= Click the PDF Form

 Fill in Measurements and Specify the Material

 

Custom Bases are priced as per mold charge and

number of units required

 

 send the form by email to 

 sales@imperialproductions.com

 

 

 click for Non Wood Tuscan Custom Page

 

 

 

The Standard Collection

 

 FAST TRACK: 42 Models on this Page - Click Size Range

 A) 4" to 6-7/8"  D) 11" to 11-3/4"  G) 17" to 23-7/8"

 Looking for

 Square Bases

 Click here

 B) 7" to 8-7/8"  E) 12" to 13-7/8"  H) 24" to 36"
 C) 9" - 10-3/4"  F) 14 to 16-7/8"  i) 36" to 10 Feet

 

 

  A) Hole or Flat 4" to 6-7/8"

 

 

 

 1 of 45

 Torus Top Flat Round Diameter 4-1/4"

 Fits Column 4" Diameter = Circumference 12-1/2"

    
   Hardwood Tuscan Base 4 inch    IPWTB04 full page and buy options  how to preserve wood  Explore Hardwood Material Properties
   Watch Tuscan Base Youtube
    Tuscan Base Torus only Custom Form
    Tuscan Plinth Custom Form
   SHOP NOW      SHOP NOW       Custom Woods and Custom Size Form
 Options:  Factory Painted  Metal Coated                  

  * All Prices, Exchange and Specifications Subject to Change without Notice  E&OE

 * All designs & content copyrighted 2025 ImperialProductions® or Permissions Granted

 

 

 2 of 45

 Torus Top Flat Round Diameter 5-1/4"

 Fits Column 5" Diameter = Circumference 15.7"

    
   IPWTB05-WPN Full page and buy options    IPWTB05-WOK full page and buy options  how to preserve wood  Explore Hardwood Material Properties
   Watch Tuscan Base Youtube
    Tuscan Base Torus only Custom Form
    Tuscan Plinth Custom Form
   SHOP NOW         SHOP NOW           Custom Woods and Custom Size Form
 Options:  Factory Painted  Metal Coated                                                             

  * All Prices, Exchange and Specifications Subject to Change without Notice  E&OE

 * All designs & content copyrighted 2025 ImperialProductions® or Permissions Granted

 

 

 

  Item 3)  Hole Fits 5-11/16" column  

Buy Options

      Materials

 

  Buy 4 in ArchPolymer

   ArchPolymer Material Properities page
  Brochure and Quote form     GRG-NeoPlaster Material Properties

  IPATTC224 Attic Base Zeament Request a Quote

  GFRC-Zeament Material Properties
  Request Custom Quantities   Custom Attic Size
  Metal Coating for Architectural Products   Spray Painting for Archtectural products
  Brochure and Quote form     

   Load Plugs made from White Oak

  FAQ Click for page      

IPTB6-BASE is a simplified Tuscan Base molded as 1 piece (Round Torus & Square Plinth). The hole fits around a 5-11/16" round column (approximately 5-13/16" hole size) with the column's load residing on the substrate. The base does not hold load. It is available in ArchPolymerTM a lite weight composite material and optionally, GRG-NeoPlasterTM for interior fire rated applications and GFRC-ZeamentTM a portland cement composite for high traffic commercial applications. Customize by optional factory cuts. Specify Split for Pilaster up against a wall, Split for Post wrap, Wedged for an outside corners, Section cut for Wall Wraps - specify the size, Quartered for inside corners, or Engaged for portion cuts for Pilaster applications.  This base can be ordered FactoryPainted or components can be RealMetalCoated. 

 

 

 

  Item 4)  Hole Fits 6" column  

Buy Options

      Materials

   IPTB500 BASE Brochure and order form 

  Buy 4 in ArchPolymer

   ArchPolymer Material Properities page
  Brochure and Quote form     GRG-NeoPlaster Material Properties

  IPATTC224 Attic Base Zeament Request a Quote

  GFRC-Zeament Material Properties
  Request Custom Quantities   Custom Attic Size
  Metal Coating for Architectural Products   Spray Painting for Archtectural products
  Brochure and Quote form     

   Load Plugs made from White Oak

  FAQ Click for page      

IPTB500-BASE is a simplified Tuscan Base molded as 1 piece (Round Torus & Square Plinth). The hole fits around a 6" round column (approximately 6-1/8" hole size) with the column's load residing on the substrate. The base does not hold load. It is available in ArchPolymerTM a lite weight composite material and optionally, GRG-NeoPlasterTM for interior fire rated applications and GFRC-ZeamentTM a portland cement composite for high traffic commercial applications. Customize by optional factory cuts. Specify Split for Pilaster up against a wall, Split for Post wrap, Wedged for an outside corners, Section cut for Wall Wraps - specify the size, Quartered for inside corners, or Engaged for portion cuts for Pilaster applications.  This base can be ordered FactoryPainted or components can be RealMetalCoated. 

 

 

 

 

  Item 3)  Hole 6-1/4" (15.8)  

Buy Options

      Materials

    IPTB301 Tuscan Base

  Tuscan Basel buy 2 now

   ArchPolymer Material Properities page
  Brochure and Quote form     GRG-NeoPlaster Material Properties

  IPATTC224 Attic Base Zeament Request a Quote

  GFRC-Zeament Material Properties
  Request Custom Quantities   Custom Attic Size
  Metal Coating for Architectural Products   Spray Painting for Archtectural products
  Brochure and Quote form     

   Load Plugs made from White Oak

  FAQ Click for page      

IPTB301-BASE is a simplified Tuscan Base molded as 1 piece (Round Torus & Square Plinth). The hole fits around a 6" round column (approximately 6-1/4" hole size) with the column's load residing on the substrate. The base does not hold load. It is available in ArchPolymerTM a lite weight composite material and optionally, GRG-NeoPlasterTM for interior fire rated applications and GFRC-ZeamentTM a portland cement composite for high traffic commercial applications. Customize by optional factory cuts. Specify Split for Pilaster up against a wall, Split for Post wrap, Wedged for an outside corners, Section cut for Wall Wraps - specify the size, Quartered for inside corners, or Engaged for portion cuts for Pilaster applications.  This base can be ordered FactoryPainted or components can be RealMetalCoated. 

 

 

 

 6 of 45

 Torus Top Flat Round Diameter 6-1/4"

 Fits Column 6" Diameter = Circumference 18.85"

   
   IPWTB06 White Pine Full Page and Buy Options    IPWTB06 White Oak Full page and buy options        how to preserve wood  Explore Hardwood Material Properties
   Watch Tuscan Base Youtube
    Tuscan Base Torus only Custom Form
    Tuscan Plinth Custom Form
  SHOP NOW    SHOP NOW     Custom Woods and Custom Size Form
 Options:  Factory Painted  Metal Coated                                                             

  * All Prices, Exchange and Specifications Subject to Change without Notice  E&OE

 * All designs & content copyrighted 2025 ImperialProductions® or Permissions Granted

 

 

 

  Item 7)  Hole 6-1/2" (16.5cm) 

Buy Options

      Materials

  IPMRD0600B Tuscan Base Brochure and Quote Form     buy 2 now    ArchPolymer Material Properities page
  Request GRG-NeoPlaster Quote    GRG-NeoPlaster Material Properties
  IPMRD0600B brochure and quote form   GFRC-Zeament Material Properties
  split service for base on diagonal  
  Buy Install Kit   Load Plugs made from White Oak
   Brochure and Quote Form        Youtube video coming soon   Paint Services   Explore Metal Coating
To replace your rotted base. Support the column, cut out the rotted base, and replace with a load bearing plug. Decorate the plug with this Hollow Tuscan Base which is perfect for columns that are 6-1/4" diameter at the bottom of the column shaft. Options: Order bases split to wrap the load plug. Our Install Kit  includes the approved adhesive and poly-spackling compound to cover any gaps. Always seek professional advise for load bearing columns.

 

 

 

  B) Hole or Flat 7" to 8-7/8"

 

 

 

  Item 8)  Hole Fits 7-5/8" column  

Buy Options

      Materials

  IPTB8 Tuscan Base fits 7-5/8" column

  Buy 4 in ArchPolymer

   ArchPolymer Material Properities page
  Brochure and Quote form     GRG-NeoPlaster Material Properties

  IPATTC224 Attic Base Zeament Request a Quote

  GFRC-Zeament Material Properties
  Request Custom Quantities   Custom Attic Size
  Metal Coating for Architectural Products   Spray Painting for Archtectural products
  Brochure and Quote form     

   Load Plugs made from White Oak

  FAQ Click for page      

IPTB8 is a simplified Tuscan Base molded as 1 piece (Round Torus & Square Plinth). The hole fits around a 7-5/8" round column (approximately 7-3/4" hole size) with the column's load residing on the substrate. The base does not hold load. It is available in ArchPolymerTM a lite weight composite material and optionally, GRG-NeoPlasterTM for interior fire rated applications and GFRC-ZeamentTM a portland cement composite for high traffic commercial applications. Customize by optional factory cuts. Specify Split for Pilaster up against a wall, Split for Post wrap, Wedged for an outside corners, Section cut for Wall Wraps - specify the size, Quartered for inside corners, or Engaged for portion cuts for Pilaster applications.  This base can be ordered FactoryPainted or components can be RealMetalCoated. 

 

 

 

 

 9 of 45

 Hole 7-3/4"

 Fits Column 7-1/2" Diameter = Circumference 23.56"

  
   Brochure & Quote Form    Brochure and Quote Form    Brochure and Quote Form
   SHOP NOW   Shop Now    IPTB803 Brochure
  ArchPolymer Material Properties    Youtube Video GRG-NeoPlaster   Composite Tuscan Bases

    Options:  Materials  Factory Painted  Metal Coated  FireRated

  * All Prices, Exchange and Specifications Subject to Change without Notice  E&OE

 * All designs & content copyrighted 2025 ImperialProductions® or Permissions Granted

 

 

 

 10 of 45

 Hole 8-1/8"

 Fits Column 7-3/4" Diameter = Circumference 24.34"

    
   Brochure & Quote Form    Brochure & Quote Form    Brochure & Quote Form
   SHOP NOW   Shop Now    Brochure & Quote Form
  ArchPolymer Material Properties   Youtube Video GRG-NeoPlaster   Composite Tuscan Bases

    Options:  Materials  Factory Painted  Metal Coated  FireRated

  * All Prices, Exchange and Specifications Subject to Change without Notice  E&OE

 * All designs & content copyrighted 2025 ImperialProductions® or Permissions Granted

 

 

 

  Item 11)  Hole Fits 8" column  

Buy Options

      Materials

  

  IPTB300 pack of 2 bases

   ArchPolymer Material Properities page
  Brochure and Quote form     GRG-NeoPlaster Material Properties

  IPATTC224 Attic Base Zeament Request a Quote

  GFRC-Zeament Material Properties
  Request Custom Quantities   Custom Attic Size
  Metal Coating for Architectural Products   Spray Painting for Archtectural products
  Brochure and Quote form     

   Load Plugs made from White Oak

  FAQ Click for page      

IPTB300-BASE is a simplified Tuscan Base molded as 1 piece (Round Torus & Square Plinth). The hole fits around a 8" round column (approximately 8-1/4" hole size) with the column's load residing on the substrate. The base does not hold load. It is available in ArchPolymerTM a lite weight composite material and optionally, GRG-NeoPlasterTM for interior fire rated applications and GFRC-ZeamentTM a portland cement composite for high traffic commercial applications. Customize by optional factory cuts. Specify Split for Pilaster up against a wall, Split for Post wrap, Wedged for an outside corners, Section cut for Wall Wraps - specify the size, Quartered for inside corners, or Engaged for portion cuts for Pilaster applications.  This base can be ordered FactoryPainted or components can be RealMetalCoated. 

 

 

 

 

 12 of 45

 Hole 8-1/4"

 Fits Column 8" Diameter = Circumference 25.13"

  
   Brochure and Quote Form    Brochure and Quote Form    Brochure and Quote Form
   SHOP NOW   Brochure and Quote form    Brochure & Quote Form
  ArchPolymer Material Properties   Youtube Video GRG-NeoPlaster   Composite Tuscan Bases

    Options:  Materials  Factory Painted  Metal Coated  FireRated

  * All Prices, Exchange and Specifications Subject to Change without Notice  E&OE

 * All designs & content copyrighted 2025 ImperialProductions® or Permissions Granted

 

 

 

 

 13 of 45

 Torus Top Flat Round Diameter 8-1/4"

 Fits Column 8" Diameter = Circumference 25.13"

  
   IPWTB08 White Pine Full page and buy options    IPWTB08 White Oak Full Page and Buy Properities  how to preserve wood  Explore Hardwood Material Properties
   Watch Tuscan Base Youtube
    Tuscan Base Torus only Custom Form
    Tuscan Plinth Custom Form
        SHOP NOW            SHOP NOW     Custom Woods and Custom Size Form
 Options:  Factory Painted  Metal Coated                                                             

  * All Prices, Exchange and Specifications Subject to Change without Notice  

 * All designs & content copyrighted 2025 ImperialProductions® or Permissions Granted

 

 

  Item 14)  Hole 8-5/8" (21.9cm)  

Buy Options

      Materials

    buy 2 now    ArchPolymer Material Properities page
  Request GRG-NeoPlaster Quote    GRG-NeoPlaster Material Properties
  IPMRD0601B GFRC brochure   GFRC-Zeament Material Properties
  split service for base on diagonal  
  Buy Install Kit   Load Plugs made from White Oak
   Brochure and Quote Form        Youtube video coming soon   Paint Services   Explore Metal Coating
To replace your rotted base. Support the column, cut out the rotted base, and replace with a load bearing plug. Decorate the plug with this Hollow Tuscan Base which is perfect for columns that are 8-1/2" diameter at the bottom of the column shaft. Options: Order bases split to wrap the load plug. Our Install Kit  includes the approved adhesive and poly-spackling compound to cover any gaps. Always seek professional advise for load bearing columns.

 

 C) Hole or Flat 9" to 10-3/4"

 

 

 

 15 of 45

 Hole 9-1/2"

 Fits Column 9-1/4" Diameter = Circumference 29"

 
    Brochure & Quote Form      IPTB801 Brochure & Order Form    Brochure & Quote Form
   SHOP NOW   Shop Now    Brochure & Quote Form
  ArchPolymer Material Properties   Youtube Video GRG-NeoPlaster   Composite Tuscan Bases

    Options:  Materials  Factory Painted  Metal Coated  FireRated

  * All Prices, Exchange and Specifications Subject to Change without Notice  

 * All designs & content copyrighted 2025 ImperialProductions® or Permissions Granted

 

 

 

 

 

 16 of 45

 Hole 9-3/4"

 Fits Column 9-1/2" Diameter = Circumference 30.6"

 
  Brochure and Quote Form     Brochure and Quote Form    Brochure and Quote Form
   SHOP NOW   Brochure and Quote form    Brochure & Quote Form
  ArchPolymer Material Properties   Youtube Video GRG-NeoPlaster   Composite Tuscan Bases

    Options:  Materials  Factory Painted  Metal Coated  FireRated

  * All Prices, Exchange and Specifications Subject to Change without Notice  

 * All designs & content copyrighted 2025 ImperialProductions® or Permissions Granted

 

 

 

  Item 17)  Hole Fits 9-5/8" column  

Buy Options

      Materials

 

  Buy 4 in ArchPolymer

   ArchPolymer Material Properities page
  Brochure and Quote form     GRG-NeoPlaster Material Properties

  IPATTC224 Attic Base Zeament Request a Quote

  GFRC-Zeament Material Properties
  Request Custom Quantities   Custom Attic Size
  Metal Coating for Architectural Products   Spray Painting for Archtectural products
  Brochure and Quote form     

   Load Plugs made from White Oak

  FAQ Click for page      

IPTB10 is a simplified Tuscan Base molded as 1 piece (Round Torus & Square Plinth). The hole fits around a 9-5/8" round column (approximately 9-3/4" hole size) with the column's load residing on the substrate. The base does not hold load. It is available in ArchPolymerTM a lite weight composite material and optionally, GRG-NeoPlasterTM for interior fire rated applications and GFRC-ZeamentTM a portland cement composite for high traffic commercial applications. Customize by optional factory cuts. Specify Split for Pilaster up against a wall, Split for Post wrap, Wedged for an outside corners, Section cut for Wall Wraps - specify the size, Quartered for inside corners, or Engaged for portion cuts for Pilaster applications.  This base can be ordered FactoryPainted or components can be RealMetalCoated. 

 

 

 

  Item 18)  Hole Fits 10" column   

Buy Options

      Materials

  IPTB503 Base for 10" column

  buy 2 now

   ArchPolymer Material Properities page
  Brochure and Quote form     GRG-NeoPlaster Material Properties

  IPATTC224 Attic Base Zeament Request a Quote

  GFRC-Zeament Material Properties
  Request Custom Quantities   Custom Attic Size
  Metal Coating for Architectural Products   Spray Painting for Archtectural products
  Brochure and Quote form     

   Load Plugs made from White Oak

  FAQ Click for page      

IPTB503 is a simplified Tuscan Base molded as 1 piece (Round Torus & Square Plinth). The hole fits around a 10" round column (approximately 10-1/8" hole size) with the column's load residing on the substrate. The base does not hold load. It is available in ArchPolymerTM a lite weight composite material and optionally, GRG-NeoPlasterTM for interior fire rated applications and GFRC-ZeamentTM a Portland cement composite for high traffic commercial applications. Customize by optional factory cuts. Specify Split for Pilaster up against a wall, Split for Post wrap, Wedged for an outside corners, Section cut for Wall Wraps - specify the size, Quartered for inside corners, or Engaged for portion cuts for Pilaster applications.  This base can be ordered FactoryPainted or components can be RealMetalCoated. 

 

 

 

 

 19 of 45

 Torus Top Flat Round Diameter 10-1/4"

 Fits Column 10" Diameter = Circumference 31.41"

  
   IPWTB10 Full Page and Buy Options    IPWTB10 White Oak Full page and Buy Options  how to preserve wood  Explore Hardwood Material Properties
   Watch Tuscan Base Youtube
    Tuscan Base Torus only Custom Form
    Tuscan Plinth Custom Form
   SHOP NOW            SHOP NOW               Custom Woods and Custom Size Form
 Options:  Factory Painted  Metal Coated                                                             

  * All Prices, Exchange and Specifications Subject to Change without Notice  

 * All designs & content copyrighted 2025 ImperialProductions® or Permissions Granted

 

 

 

 20 of 45

 Hole 10-1/4"

 Fits Column 10" Diameter = Circumference 31.41"

   
    Brochure & Quote Form     Brochure & Quote Form    Brochure & Quote Form
   SHOP NOW   Brochure and Quote form    Brochure & Quote Form
  ArchPolymer Material Properties   Youtube Video GRG-NeoPlaster   Composite Tuscan Bases

    Options:  Materials  Factory Painted  Metal Coated  FireRated

  * All Prices, Exchange and Specifications Subject to Change without Notice  

 * All designs & content copyrighted 2025 ImperialProductions® or Permissions Granted

 

 

 

  Item 21)  Hole 10-3/4" (27.3cm)    

Buy Options

      Materials

    Buy 4 in ArchPolymer    ArchPolymer Material Properities page
  Request GRG-NeoPlaster Quote    GRG-NeoPlaster Material Properties
  IPMRD0602B brochure   GFRC-Zeament Material Properties
  Request Custom Quantities   
  Load Plugs made from White Oak   Buy Install Kit
   Brochure and Quote Form        Youtube video coming soon   Paint Services   Explore Metal Coating
IPMRD0602B is a simplified Tuscan Base molded as 1 piece (Round Torus & Square Plinth). The hole is 10-3/4" with the column's load residing on the substrate. The base does not hold load. It is available in ArchPolymerTM a lite weight composite material and optionally, GRG-NeoPlasterTM for interior fire rated applications and GFRC-ZeamentTM a portland cement composite for high traffic commercial applications. Customize by optional factory cuts. Specify Split for Pilaster up against a wall, Split for Post wrap, Wedged for an outside corners, Section cut for Wall Wraps - specify the size, Quartered for inside corners, or Engaged for portion cuts for Pilaster applications.  This base can be ordered FactoryPainted or components can be RealMetalCoated. 

 

 

 

 

 

    D) Hole or Flat 11" to 11-3/4"

 

 

 

  Item 22)  Hole Fits 11-5/8"(29.5cm) 

Buy Options

      Materials

  IPTB12 Brochure and quote form

  IPTB12 pack of 2 bases

   ArchPolymer Material Properities page
  Buy 4 in ArchPolymer
  Brochure and Quote form     GRG-NeoPlaster Material Properties

  IPATTC224 Attic Base Zeament Request a Quote

  GFRC-Zeament Material Properties
  Request Custom Quantities   Custom Attic Size
  Metal Coating for Architectural Products   Spray Painting for Archtectural products
  Brochure and Quote form     

   Load Plugs made from White Oak

  FAQ Click for page      

IPTB12 is a simplified Tuscan Base molded as 1 piece (Round Torus & Square Plinth). The hole fits around an 11-5/8" round column (approximately 11-3/4" hole size)with the column's load residing on the substrate. The base does not hold load. It is available in ArchPolymerTM a lite weight composite material and optionally, GRG-NeoPlasterTM for interior fire rated applications and GFRC-ZeamentTM a portland cement composite for high traffic commercial applications. Customize by optional factory cuts. Specify Split for Pilaster up against a wall, Split for Post wrap, Wedged for an outside corners, Section cut for Wall Wraps - specify the size, Quartered for inside corners, or Engaged for portion cuts for Pilaster applications.  This base can be ordered FactoryPainted or components can be RealMetalCoated. 

 

 

 

 

 23 of 45

 Hole 11-7/8"

 Fits Column 11-3/4" Diameter = Circumference 36.9"

 
   IPTB512 Full page and buy options    Brochure and Quote Form    Brochure and Quote Form
   Brochure & Quote Form   Brochure and Quote form    Brochure & Quote Form
  ArchPolymer Material Properties   Youtube Video GRG-NeoPlaster   Composite Tuscan Bases

    Options:  Materials  Factory Painted  Metal Coated  FireRated

  * All Prices, Exchange and Specifications Subject to Change without Notice  

 * All designs & content copyrighted 2025 ImperialProductions® or Permissions Granted

 

 

 

   E) Hole or Flat 12" to 13-7/8"

 

 

  Item 24)  Hole 12-1/8" (30.8cm)

Buy Options

      Materials

  

  IPTB506 pack of 2 bases

   ArchPolymer Material Properities page
  Brochure and Quote form     GRG-NeoPlaster Material Properties

  IPATTC224 Attic Base Zeament Request a Quote

  GFRC-Zeament Material Properties
  Request Custom Quantities   Custom Attic Size
  Metal Coating for Architectural Products   Spray Painting for Archtectural products
  Brochure and Quote form     

   Load Plugs made from White Oak

  FAQ Click for page      

IPTB506-BASE is a simplified Tuscan Base molded as 1 piece (Round Torus & Square Plinth). The hole fits around a 12" round column (approximately 12-1/8" hole size) with the column's load residing on the substrate. The base does not hold load. It is available in ArchPolymerTM a lite weight composite material and optionally, GRG-NeoPlasterTM for interior fire rated applications and GFRC-ZeamentTM a portland cement composite for high traffic commercial applications. Customize by optional factory cuts. Specify Split for Pilaster up against a wall, Split for Post wrap, Wedged for an outside corners, Section cut for Wall Wraps - specify the size, Quartered for inside corners, or Engaged for portion cuts for Pilaster applications.  This base can be ordered FactoryPainted or components can be RealMetalCoated. 

 

 

 

 25 of 45

 Torus Top Flat Round Diameter 12-1/4"

 Fits Column 12" Diameter = Circumference 37.7"

  
   IPWTB12 White Pine Full Page and Buy Options    IPWTB12 White Oak Full Page and Buy Options  how to preserve wood  Explore Hardwood Material Properties
   Watch Tuscan Base Youtube
    Tuscan Base Torus only Custom Form
    Tuscan Plinth Custom Form
   SHOP NOW    SHOP NOW     Custom Woods and Custom Size Form
 Options:  Factory Painted  Metal Coated                                                             

  * All Prices, Exchange and Specifications Subject to Change without Notice  

 * All designs & content copyrighted 2025 ImperialProductions® or Permissions Granted

 

 

 26 of 45

 Hole 12-1/4"

 Fits Column 12" Diameter = Circumference 37.7"

    
   Brochure and Quote Form    Brochure and Quote Form    Brochure and Quote Form
   Brochure & Quote Form   Brochure and Quote form    Brochure & Quote Form
  ArchPolymer Material Properties   Youtube Video GRG-NeoPlaster    Composite Tuscan Bases

    Options:  Materials  Factory Painted  Metal Coated  FireRated

  * All Prices, Exchange and Specifications Subject to Change without Notice  

 * All designs & content copyrighted 2025 ImperialProductions® or Permissions Granted

 

 

 27 of 45

 Hole 12-1/2"

 Fits Column 12-1/4" Diameter = Circumference 38.48"

    
   Brochure & Quote Form    Brochure & Quote Form    Brochure & Quote Form
   Brochure & Quote Form   Brochure and Quote form    Brochure & Quote Form
  ArchPolymer Material Properties   Youtube Video GRG-NeoPlaster   Composite Tuscan Bases

    Options:  Materials  Factory Painted  Metal Coated  FireRated

  * All Prices, Exchange and Specifications Subject to Change without Notice  

 * All designs & content copyrighted 2025 ImperialProductions® or Permissions Granted

 

 

  Item 28)  Hole 12-5/8" (32cm)

Buy Options

      Materials

  IPMRD0603B Tuscan Base brochure   buy 2 now    ArchPolymer Material Properities page
  Request GRG-NeoPlaster Quote    GRG-NeoPlaster Material Properties
  Request Quote for GFRC   GFRC-Zeament Material Properties
  split service for base on diagonal  
  Buy Install Kit   Load Plugs made from White Oak
   Brochure and Quote Form        Youtube video coming soon   Paint Services   Explore Metal Coating
To replace your rotted base. Support the column, cut out the rotted base, and replace with a load bearing plug. Decorate the plug with this Hollow Tuscan Base which is perfect for columns that are 12" to 12-1/2" diameter at the bottom of the column shaft. Options: Order bases split to wrap the load plug. Our Install Kit  includes the approved adhesive and poly-spackling compound to cover any gaps. Always seek professional advise for load bearing columns.

 

 

  Item 29)  Hole Fits 13-5/8"(29.5cm)   

Buy Options

      Materials

  IPTB14 Brochure and Quote form

  Buy 4 in ArchPolymer

   ArchPolymer Material Properities page
  Brochure and Quote form     GRG-NeoPlaster Material Properties

  IPATTC224 Attic Base Zeament Request a Quote

  GFRC-Zeament Material Properties
  Request Custom Quantities   Custom Attic Size
  Metal Coating for Architectural Products   Spray Painting for Archtectural products
  Brochure and Quote form     

   Load Plugs made from White Oak

  FAQ Click for page      

IPTB14 is a simplified Tuscan Base molded as 1 piece (Round Torus & Square Plinth). The hole fits around an 13-5/8" round column (approximately 13-3/4" hole size)with the column's load residing on the substrate. The base does not hold load. It is available in ArchPolymerTM a lite weight composite material and optionally, GRG-NeoPlasterTM for interior fire rated applications and GFRC-ZeamentTM a portland cement composite for high traffic commercial applications. Customize by optional factory cuts. Specify Split for Pilaster up against a wall, Split for Post wrap, Wedged for an outside corners, Section cut for Wall Wraps - specify the size, Quartered for inside corners, or Engaged for portion cuts for Pilaster applications.  This base can be ordered FactoryPainted or components can be RealMetalCoated. 

 

 

 

    F) Hole or Flat 14" to 16-7/8"

 

 

 30 of 45

 Hole 14-3/16"

 Fits Column 14" Diameter = Circumference 44"

 
     Brochure and Quote Form    Brochure and Quote Form    Brochure and Quote Form
   Brochure & Quote Form   Brochure and Quote form    Brochure & Quote Form
   ArchPolymer Material Properties   Youtube Video GRG-NeoPlaster    Composite Tuscan Bases

    Options:  Materials  Factory Painted  Metal Coated  FireRated

  * All Prices, Exchange and Specifications Subject to Change without Notice  

 * All designs & content copyrighted 2025 ImperialProductions® or Permissions Granted

 

 

 31 of 45

 Hole 14-1/4"

 Fits Column 14" Diameter = Circumference 44"

 
     Brochure and Quote Form    Brochure and Quote Form       Brochure and Quote Form
   Brochure & Quote Form   Brochure and Quote form    Brochure & Quote Form
   ArchPolymer Material Properties   Youtube Video GRG-NeoPlaster   Composite Tuscan Bases

    Options:  Materials  Factory Painted  Metal Coated  FireRated

  * All Prices, Exchange and Specifications Subject to Change without Notice  

 * All designs & content copyrighted 2025 ImperialProductions® or Permissions Granted

 

 

 

 

 32 of 45

 Hole 14-1/4"

 Fits Column 14" Diameter = Circumference 44"

 
   Brochure and Quote Form    Brochure & Quote Form      Brochure & Quote Form
   Brochure & Quote Form   Brochure and Quote form    Brochure & Quote Form
  ArchPolymer Material Properties   Youtube Video GRG-NeoPlaster   Composite Tuscan Bases

    Options:  Materials  Factory Painted  Metal Coated  FireRated

  * All Prices, Exchange and Specifications Subject to Change without Notice  

 * All designs & content copyrighted 2025 ImperialProductions® or Permissions Granted

 

 

 33 of 45

 Torus Top Flat Round Diameter 14-1/4"

 Fits Column 14" Diameter = Circumference 44"

  
   IPWTB14 White Pine Full Page and Buy Options    IPWTB14 White Oak Full Page and Buy Options  how to preserve wood  Explore Hardwood Material Properties
   Watch Tuscan Base Youtube
    Tuscan Base Torus only Custom Form
    Tuscan Plinth Custom Form
  SHOP NOW      SHOP NOW       Custom Woods and Custom Size Form
 Options:  Factory Painted  Metal Coated                                                             

  * All Prices, Exchange and Specifications Subject to Change without Notice  

 * All designs & content copyrighted 2025 ImperialProductions® or Permissions Granted

 

  Item 34)  Hole Fits 15-5/8"(39.6cm)  

Buy Options

      Materials

   IPTB16 Base Hole 15-5/8"  

  Buy 4 in ArchPolymer

   ArchPolymer Material Properities page
  Brochure and Quote form     GRG-NeoPlaster Material Properties

  IPATTC224 Attic Base Zeament Request a Quote

  GFRC-Zeament Material Properties
  Request Custom Quantities   Custom Attic Size
  Metal Coating for Architectural Products   Spray Painting for Archtectural products
  Brochure and Quote form     

   Load Plugs made from White Oak

  FAQ Click for page      

IPTB16-BASE is a simplified Tuscan Base molded as 1 piece (Round Torus & Square Plinth). The hole fits around an 15-1/2" round column (approximately 15-5/8" hole size) with the column's load residing on the substrate. The base does not hold load. It is available in ArchPolymerTM a lite weight composite material and optionally, GRG-NeoPlasterTM for interior fire rated applications and GFRC-ZeamentTM a Portland cement composite for high traffic commercial applications. Customize by optional factory cuts. Specify Split for Pilaster up against a wall, Split for Post wrap, Wedged for an outside corners, Section cut for Wall Wraps - specify the size, Quartered for inside corners, or Engaged for portion cuts for Pilaster applications.  This base can be ordered FactoryPainted or components can be RealMetalCoated. 

 

 

 35 of 45

 Hole 16-1/4"

 Fits Column 16" Diameter = Circumference 50.26"

 
      Brochure & Quote Form      Brochure & Quote Form    Brochure & Quote Form
   Brochure & Quote Form   Brochure and Quote form    Brochure & Quote Form
  ArchPolymer Material Properties   Youtube Video GRG-NeoPlaster   Composite Tuscan Bases

    Options:  Materials  Factory Painted  Metal Coated  FireRated

  * All Prices, Exchange and Specifications Subject to Change without Notice  

 * All designs & content copyrighted 2025 ImperialProductions® or Permissions Granted

 

 

 

 

 36 of 45

 Torus Top Flat Round Diameter 16-1/4"

 Fits Column 16" Diameter = Circumference 50.26"

  
   IPWTB16 White Pine Full Page and Buy Options    IPWTB16 White Oak Full Page and Buy Options  how to preserve wood  Explore Hardwood Material Properties
   Watch Tuscan Base Youtube
    Tuscan Base Torus only Custom Form
    Tuscan Plinth Custom Form
     SHOP NOW    SHOP NOW     Custom Woods and Custom Size Form
 Options:  Factory Painted  Metal Coated                                                             

  * All Prices, Exchange and Specifications Subject to Change without Notice  

 * All designs & content copyrighted 2025 ImperialProductions® or Permissions Granted

 

 

 G) Hole or Flat 17" to 23-7/8"

 

 

 

  Item 37)  Hole Fits 17-1/2" column  

Buy Options

      Materials

      

  Buy 4 in ArchPolymer

   ArchPolymer Material Properities page
  Brochure and Quote form     GRG-NeoPlaster Material Properties

  IPATTC224 Attic Base Zeament Request a Quote

  GFRC-Zeament Material Properties
  Request Custom Quantities   Custom Attic Size
  Metal Coating for Architectural Products   Spray Painting for Archtectural products
  Brochure and Quote form     

   Load Plugs made from White Oak

  FAQ Click for page      

IPTB18 is a simplified Tuscan Base molded as 1 piece (Round Torus & Square Plinth). The hole fits around a 17-1/2" round column (approximately 17-5/8" hole size) with the column's load residing on the substrate. The base does not hold load. It is available in ArchPolymerTM a lite weight composite material and optionally, GRG-NeoPlasterTM for interior fire rated applications and GFRC-ZeamentTM a portland cement composite for high traffic commercial applications. Customize by optional factory cuts. Specify Split for Pilaster up against a wall, Split for Post wrap, Wedged for an outside corners, Section cut for Wall Wraps - specify the size, Quartered for inside corners, or Engaged for portion cuts for Pilaster applications.  This base can be ordered FactoryPainted or components can be RealMetalCoated. 

 

 

 

  Item 38)  Hole Fits 19-1/2" column 

Buy Options

      Materials

    IPTB20 Tuscan base hole fits 19-1/2"

  Buy 4 in ArchPolymer

   ArchPolymer Material Properities page
  Brochure and Quote form     GRG-NeoPlaster Material Properties

  IPATTC224 Attic Base Zeament Request a Quote

  GFRC-Zeament Material Properties
  Request Custom Quantities   Custom Attic Size
  Metal Coating for Architectural Products   Spray Painting for Archtectural products
  Brochure and Quote form     

   Load Plugs made from White Oak

  FAQ Click for page      

IPTB20 is a simplified Tuscan Base molded as 1 piece (Round Torus & Square Plinth). The hole fits around a 19-1/2" round column (approximately 19-3/4" hole size) with the column's load residing on the substrate. The base does not hold load. It is available in ArchPolymerTM a lite weight composite material and optionally, GRG-NeoPlasterTM for interior fire rated applications and GFRC-ZeamentTM a portland cement composite for high traffic commercial applications. Customize by optional factory cuts. Specify Split for Pilaster up against a wall, Split for Post wrap, Wedged for an outside corners, Section cut for Wall Wraps - specify the size, Quartered for inside corners, or Engaged for portion cuts for Pilaster applications.  This base can be ordered FactoryPainted or components can be RealMetalCoated. 

 

 

 

  Item 39)  Hole Fits 21-1/2" column 

Buy Options

      Materials

   

  Buy 4 in ArchPolymer

   ArchPolymer Material Properities page
  Brochure and Quote form     GRG-NeoPlaster Material Properties

  IPATTC224 Attic Base Zeament Request a Quote

  GFRC-Zeament Material Properties
  Request Custom Quantities   Custom Attic Size
  Metal Coating for Architectural Products   Spray Painting for Archtectural products
  Brochure and Quote form     

   Load Plugs made from White Oak

  FAQ Click for page      

IPTB22 is a simplified Tuscan Base molded as 1 piece (Round Torus & Square Plinth). The hole fits around a 21-1/2" round column (approximately 21-5/8" hole size) with the column's load residing on the substrate. The base does not hold load. It is available in ArchPolymerTM a lite weight composite material and optionally, GRG-NeoPlasterTM for interior fire rated applications and GFRC-ZeamentTM a portland cement composite for high traffic commercial applications. Customize by optional factory cuts. Specify Split for Pilaster up against a wall, Split for Post wrap, Wedged for an outside corners, Section cut for Wall Wraps - specify the size, Quartered for inside corners, or Engaged for portion cuts for Pilaster applications.  This base can be ordered FactoryPainted or components can be RealMetalCoated. 

 

 

 

  Item 40)  Hole Fits 23-1/2" column   

Buy Options

      Materials

 

  Buy 4 in ArchPolymer

   ArchPolymer Material Properities page
  Brochure and Quote form     GRG-NeoPlaster Material Properties

  IPATTC224 Attic Base Zeament Request a Quote

  GFRC-Zeament Material Properties
  Request Custom Quantities   Custom Attic Size
  Metal Coating for Architectural Products   Spray Painting for Archtectural products
  Brochure and Quote form     

   Load Plugs made from White Oak

  FAQ Click for page      

IPTB24 is a simplified Tuscan Base molded as 1 piece (Round Torus & Square Plinth). The hole fits around a 23-1/2" round column (approximately 23-5/8" hole size) with the column's load residing on the substrate. The base does not hold load. It is available in ArchPolymerTM a lite weight composite material and optionally, GRG-NeoPlasterTM for interior fire rated applications and GFRC-ZeamentTM a portland cement composite for high traffic commercial applications. Customize by optional factory cuts. Specify Split for Pilaster up against a wall, Split for Post wrap, Wedged for an outside corners, Section cut for Wall Wraps - specify the size, Quartered for inside corners, or Engaged for portion cuts for Pilaster applications.  This base can be ordered FactoryPainted or components can be RealMetalCoated. 

 

 

 

 H) Hole or Flat 24" to 36"

 

 

 

     Custom 24" archpolymer base       Custom Hardwood Base 24 inch    
   Composite Tuscan Bases      Custom Woods and Custom Size Form    Composite Tuscan Bases
   ArchPolymer Material Properties     

 

 

 

 

 42 of 45

 Hole 28"

 Fits Column 27-1/2" Diameter = Circumference 86.39"

     
     ArchPolymer Custom form       Hardwood Custom Form     GFRC Zeament Custom Form
   Composite Tuscan Bases      Custom Woods and Custom Size Form    Composite Tuscan Bases
   ArchPolymer Material Properties     

 

 

 

 

  Item 43)  Hole Fits 30" column   

Buy Options

      Materials

  IPTB30 Tuscan Base Fits 30" column

  Buy 4 in ArchPolymer

   ArchPolymer Material Properities page
  Brochure and Quote form     GRG-NeoPlaster Material Properties

  IPATTC224 Attic Base Zeament Request a Quote

  GFRC-Zeament Material Properties
  Request Custom Quantities   Custom Attic Size
  Metal Coating for Architectural Products   Spray Painting for Archtectural products
  Brochure and Quote form     

   Load Plugs made from White Oak

  FAQ Click for page      

IPTB30 is a simplified Tuscan Base molded as 1 piece (Round Torus & Square Plinth). The hole fits around a 30" round column (approximately 30-1/4" hole size) with the column's load residing on the substrate. The base does not hold load. It is available in ArchPolymerTM a lite weight composite material and optionally, GRG-NeoPlasterTM for interior fire rated applications and GFRC-ZeamentTM a portland cement composite for high traffic commercial applications. Customize by optional factory cuts. Specify Split for Pilaster up against a wall, Split for Post wrap, Wedged for an outside corners, Section cut for Wall Wraps - specify the size, Quartered for inside corners, or Engaged for portion cuts for Pilaster applications.  This base can be ordered FactoryPainted or components can be RealMetalCoated. 

 

 

 

 44 of 45

 Hole 30" to 36"

   
                 
   Composite Tuscan Bases      Custom Woods and Custom Size Form    Composite Tuscan Bases
   ArchPolymer Material Properties     

 

 

 

 

  Item 45)  Hole Fits 36" column 

Buy Options

      Materials

  IPTB36 Tuscan 36 inch base

  Buy 4 in ArchPolymer

   ArchPolymer Material Properities page
  Brochure and Quote form     GRG-NeoPlaster Material Properties

  IPATTC224 Attic Base Zeament Request a Quote

  GFRC-Zeament Material Properties
  Request Custom Quantities   Custom Attic Size
  Metal Coating for Architectural Products   Spray Painting for Archtectural products
  Brochure and Quote form     

   Load Plugs made from White Oak

  FAQ Click for page      

IPTB36 is a simplified Tuscan Base molded as 1 piece (Round Torus & Square Plinth). The hole fits around a 36" round column (approximately 36-1/4" hole size) with the column's load residing on the substrate. The base does not hold load. It is available in ArchPolymerTM a lite weight composite material and optionally, GRG-NeoPlasterTM for interior fire rated applications and GFRC-ZeamentTM a portland cement composite for high traffic commercial applications. Customize by optional factory cuts. Specify Split for Pilaster up against a wall, Split for Post wrap, Wedged for an outside corners, Section cut for Wall Wraps - specify the size, Quartered for inside corners, or Engaged for portion cuts for Pilaster applications.  This base can be ordered FactoryPainted or components can be RealMetalCoated. 

 

 

 

 

  Tuscan Torus Base 36" to 10 Feet

 

 

 

    Base Info

  

 

 

 

 Moulding Wrap to Replace Broken Torus

 

 

For those that have a broken Torus here are two SuperWiggly ResinMold® casings. Remove the rotten round portion, provide us with the circumference of the existing Torus and apply your SupperWiggly ResinMold®

 

 

 

 

    Base Materials

 

 ArchPolymerTM

 is a synthetic wood, water

 rot and insect resistant 

 

 Material Properties ArchPolymerTM 

 

   

  

 click for  YouTube Video

 

 

 24 Hardwoods

  Fully Customizable &

  Historic Recreations

 

   

  

 click for  YouTube Video  

 

 

 

 PolyComp & FiberComp

 

 Calcium Carbonate & Fiberglass 

 Resins

 All Load Bearing

 

 Material Properties:

 FiberCompTM & PolyCompTM

 

  

 click  for  YouTube Video  

 

 

 

 Information

  Learn about design principles how to preserve wood      

 

 

 

 

  Go To   Square Tuscan

 

 

  Go To   Main Column Page         

 

 

 

 Imperial Productions®

 Tuscan Bases sold in 16 Countries

 Tuscan Column Bases Toronto

 Tuscan Column Bases Montreal

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 Standard and custom Tuscan Bases are Perfect for new construction, home remodeling

 Commercial or historic retrofit

 

 

 

 

 

 

  How to Order Products  1-800-399-7585     +1-416-264-6096  

  email: sales@imperialproductions.com

           

  * All Prices & specifications in this website subject to change without notice

  * Prices are net, Freight, Taxes & Duties charged where applicable otherwise

        client is responsible for remittance

  * Measurements are approximate only, Final Product may vary from this website

   COPYRIGHT  MRDCI Martin Richards Design and Contracting Inc, Martin Richards DesignTM 

     and Imperial Productions®                                                        Feb 2018  all rights reserved

       Last Update: NOV-25