Square Tapered Craftsman PVC Columns
Our square tapered craftsman columns are made from precision milled expanded PVC. Low maintenance, rot-proof and water-proof, these are not load-bearing so they must be installed around a previously existing support. Their hollow centers may be used as channels for downspouts, wiring and plumbing. If you need square load-bearing columns order our fiberglass reinforced polymer (FRP) columns.

Product code for above: CTPPr
Square Craftsman Columns
Tapered Dimension Tables
This table lists the standard sizes for our square tapered craftsman PVC columns. If you don't find the size you need, let us know. Custom sizes are no problem.
| Tapered Craftsman Column - Standard Sizes |
Nominal Bottom
Column Width |
Available Column Lengths |
| 4' |
5' |
6' |
8' |
| 12" |
å |
å |
å |
å |
| 16" |
å |
å |
å |
å |
| 20" |
å |
å |
å |
å |
| 24" |
å |
å |
å |
å |
√ Available unfluted. • Available paneled.
| Tapered Craftsman Column - Shaft Specifications |
| Column Bottom |
Column Top |
| Nominal Width |
Actual Width* |
Nominal Width |
Actual Width |
| 12" |
11-5/8" |
8" |
7-5/8" |
| 16" |
15-5/8" |
12" |
11-5/8" |
| 20" |
19-5/8" |
14" |
13-5/8" |
| 24" |
23-5/8" |
16" |
15-5/8" |
* Before trimming.
Caps and Bases
You may choose from a variety of caps and bases for square tapered PVC columns.
Left: Tapered PVC column with Standard cap and base.
Middle: Tapered PVC column with Crown cap and base.
Right: Tapered PVC column with Prairie cap and base. |
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| Tapered Craftsman Column - Standard Base Specifications |
Nominal Bottom
Column Width |
Pinth Width |
Plinth Height |
Moulding Height |
Inside Opening |
| 12" |
15-5/8" |
1" |
1-5/8" |
7-5/8" |
| 16" |
19-5/8" |
1" |
1-5/8" |
11-5/8" |
| 20" |
23-5/8" |
1" |
1-5/8" |
15-5/8" |
| 24" |
27-5/8" |
1" |
1-5/8" |
19-5/8" |
| Tapered Craftsman Column - Standard Cap Specifications |
Nominal Bottom
Column Width |
Abacus Width |
Abacus Height |
Moulding Height |
Inside Opening |
| 12" |
11-5/8" |
1" |
1-1/8" |
3-5/8" |
| 16" |
15-5/8" |
1" |
1-1/8" |
7-5/8" |
| 20" |
17-5/8" |
1" |
1-1/8" |
9-5/8" |
| 24" |
19-5/8" |
1" |
1-1/8" |
11-5/8" |
Optional Crown Cap & Base for Tapered Craftsman Columns

| Tapered Craftsman Column - Crown Base Specification |
Nominal Bottom
Column Width |
Plinth Width |
Plinth Height |
Moulding Height |
Inside Opening |
| 12" |
17-5/8" |
1" |
3" |
7-5/8" |
| 16" |
21-5/8" |
1" |
3" |
11-5/8" |
| 20" |
25-5/8" |
1" |
3" |
15-5/8" |
| 24" |
29-5/8" |
1" |
3" |
19-5/8" |
| Tapered Craftsman Column - Crown Cap Specification |
Nominal Bottom
Column Width |
Abacus Width |
Abacus Height |
Moulding Height |
Inside Opening |
| 12" |
13-5/8" |
1" |
3" |
3-5/8" |
| 16" |
17-5/8" |
1" |
3" |
7-5/8" |
| 20" |
19-5/8" |
1" |
3" |
9-5/8" |
| 24" |
21-5/8" |
1" |
3" |
11-5/8" |
Panels for Square Tapered PVC Columns
You may ordered square tapered PVC columns with raised or recessed panels. Raised panels are the most affordable option.
| Tapered Craftsman Columns - Raised Panel Specifications |
Nominal Bottom
Column Width |
Recess Width on
Raised Panels |
Side & Top of
Shaft Before Recess |
| 12" |
1-1/4" |
1-1/2" |
| 16" |
1-1/4" |
1-1/2" |
| 20" |
1-1/4" |
1-1/2" |
| 24" |
1-1/4" |
1-1/2" |
Specification Codes
for Craftsman Columns

CTPS
(specification code for this column) |
Code |
Definition |
| C |
Craftsman |
| Cr |
Crown |
| F |
Fluted |
| P |
Plain |
| Pe |
Pedestal |
| N |
No Taper |
| R |
Raised Panel |
| Re |
Recessed Panel |
| T |
Tapered |
| S |
Standard Moulding |
| M |
Mission Moulding |
| Tu |
Tuscan Moulding |
| Pr |
Prairie Moulding |
| Ne |
Neck Moulding |
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