Two-piece toilet with squared D-shaped bowl opening
Free CAD block from the WC toilets library (114 blocks), drawn 1:1.
About this block
Two-piece toilet with squared D-shaped bowl opening, drawn in plan, front and side elevation, the front and side elevations projected from its 3D model with hidden lines removed. It measures 17½" wide, 24" deep and 2' 6" high (45 cm × 60 cm × 76 cm), and it is drawn 1:1, full size, so it drops into any drawing set up in meters or in inches without rescaling.
It also comes as a 3D model built from these drawings.
From the WC toilets library: 114 blocks drawn to one standard, each one available on its own.
In practice
Where it goes
A D-shaped opening squares off the front of the seat, a modern look that turns up in boutique hotels and new-construction apartments with rectilinear fixtures. Draw it on the bathroom floor plan beside a rectangular sink so the geometry carries through, tank against the wall and the straight front edge parallel to the vanity front.
Clearances to leave
Just 24 in (60 cm) from wall to front, the toilet is among the shallower two-piece models here, so a 48 in (120 cm) deep powder room keeps the full front clearance. Width is 17½ in (45 cm); hold the centerline 16–18 in (40–45 cm) from a side wall or the sink edge.
Pairs with
Set it beside the Trapezoid pedestal sink with D-shaped bowl so the two D outlines echo each other on plan, with the Rectangular three-hole vessel sink with trapezoid bowl as a vanity option. Large square floor tiles aligned to the toilet front suit both.
Common questions
What are the dimensions of this block?
It measures 17½" | 45 cm wide by 24" | 60 cm deep. The drawing is 1:1, full size, so it inserts at the right size in metric and in imperial drawings.
Is there a 3D model of this block?
Yes. A 3D model built from this block's drawings, 17½" wide, 2' 0" deep and 2' 6" high, is free to download in STEP, DXF 3D, OBJ, GLB, 3MF and STL. It is a closed part, so it also prints at 1:50 or 1:100 for a scale model.
File formats, AutoCAD versions and units are explained on the formats page; every file is free for personal and commercial work under the license.
Details
Collections
Drawing at scale3 views
Seen from above beside a standing person, both at the same scale.
3D model
Built at real size from the plan drawing. Drag to orbit, underneath too; scroll or pinch to zoom.
Dimensions and sizes
Width 17½" | 45 cm, depth 24" | 60 cm, footprint 2.9 ft², height 2' 6" | 76 cm.
Explore at scale
How big is it?
Footprint 2.9 ft², about 0.2× the floor area of a twin bed.
On your sheet
At 1" = 1'-0" the drawing prints 1.47 in × 1.98 in on Letter.
In the room
Plan at real sizeAll 3 checks pass
Bathroom layout
Built around the two-piece toilet with squared D-shaped bowl opening, the block you are viewing.
Checks
- Clear floor in front of the toilet7' 2"Minimum 21", recommended 2' 6"
- Center line to the nearest wall or fixture3' 1"Minimum 15", recommended 18"
- Door swing to the nearest fixture6"Minimum 2", recommended 4"
Design notes
- Toilet and bidet: center line at least 15" from a wall or fixture, 18" recommended.
- Clear floor in front of each fixture: 21" minimum, 2' 6" recommended.
- Sink rim at 2' 7" to 2' 11"; a double vanity needs about 2' 11" between faucets.
- For a wheelchair, plan a 4' 11" turning circle clear of fixtures.
- Keep the door swing at least 2" clear of every fixture, 4" recommended; in a small bathroom the door can open outward or slide.
The kit, 3 blocks