Bathroom library · 114 blocks · 29 in 3D

WC toilet CAD blocks: top view, front and side elevation

Free WC toilet CAD blocks in plan (top view) and in front and side elevation, in US and metric units, 29 of them: two-piece and close-coupled toilets (water closets) with round and elongated bowls and their seats, a corner toilet, tankless commodes with a flush valve and a compact one-piece. Each is drawn 1:1 in plan or in elevation and comes as DWG and DXF in meters and in inches, SVG and PNG; 28 also in front and side elevation, and 29 as a 3D model in STEP, OBJ, GLB, 3MF and STL. Counting each view and each 3D model on its own, the library holds 114 blocks.

Blocks
114
3D models
29
Elevations
28
Types
4
View
Plan & elevation
Units
m · in

Download in3D

In a washroom

Toilets of this library in stalls, at real size

Three toilet stalls in a public washroom

3 blocks of this library · fixture line 9' 1" × 4' 11"

Overall Each fixture, width

All 114 toilet blocks

29 with a 3D model

Every size side by side

One scale, with a person in plan
PersonTwo-piece toilet with angled lever and round foot, 2' 5" × 3' 0"2' 5"Two-piece toilet on plinth base with tank bolts, 2' 10" × 2' 11"2' 10"Two-piece toilet with separate tall tank and dashed trapway, 2' 9" × 2' 8"2' 9"Two-piece toilet with rounded pillow-shaped tank, 19½" × 2' 8"19½"Two-piece toilet with closed lid and front trip lever, 2' 4" × 2' 7"2' 4"Close-coupled toilet with seat, lid and floor bolt cap, 22" × 2' 6"22"Tankless toilet with flushometer pipe and closed lid, 2' 3" × 2' 5"2' 3"Closed-back toilet with slim close-coupled cistern, 2' 4" × 2' 4"2' 4"Two-piece toilet with closed round lid and trip lever, 18½" × 2' 4"18½"Two-piece toilet with angled front lever and round bowl, 23½" × 2' 4"23½"Two-piece toilet with stepped tank skirt and egg-shaped seat, 20" × 2' 3"20"Two-piece toilet with corner trip lever and round seat, 18" × 2' 2"18"Two-piece toilet with tapered tank and oval trap opening, 19½" × 2' 2"19½"Elongated two-piece toilet with toilet paper holder, 2' 1" × 2' 2"2' 1"Two-piece toilet with open-front seat and side lever, 20" × 2' 2"20"Solid-filled two-piece toilet silhouette with hinge bolts, 17" × 2' 1"17"Round-bowl two-piece toilet showing hinge holes and trap, 17½" × 2' 1"17½"Tankless elongated toilet with exposed flush valve, 13" × 24"13"Compact one-piece toilet with D-shaped trap opening, 13½" × 24"13½"Corner toilet with angled tank and push button, 18" × 24"18"Two-piece toilet with squared D-shaped bowl opening, 17½" × 24"17½"Square-bowl toilet with closed lid and push-button tank, 18½" × 23½"18½"Skirted two-piece toilet with pointed oval seat, 19" × 23½"19"Two-piece toilet with push-button tank and visible trapway, 18" × 23½"18"Two-piece toilet with round seat ring and hinge housing, 17" × 23½"17"Two-piece toilet with push-button tank and squared trap, 16½" × 23½"16½"Tankless elongated toilet with rear spud and bolt holes, 16½" × 23½"16½"Tankless toilet with top flush connector and hinged seat, 14½" × 23½"14½"Two-piece toilet with tapered square bowl and side button, 19" × 23"19"

All 29 at one scale, packed like a sheet of blocks, with a person in plan for scale. Click a drawing to open its block; the width is under each one, the depth and every format are on the block page.

31 Line drawings of free CAD blocks WC plan and elevation views, showing various toilet types, including back-to-wall, low tank, and open-front seat designs in US and metric scales.

The library on one sheet

The toilet drawings side by side, as on the library sheet.

Download the whole library

All 29 drawings of the library in one ZIP, one AutoCAD 2013 DWG per block, drawn 1:1, in meters or in inches. Each block page has its own files too, with DXF, SVG, PNG and the 3D model.

About the WC toilets library

What is in the library

114 blocks of 4 kinds, every one drawn from a real piece at full size; the sizes below are the drawings' own, in feet and inches (switch units at the top of the page). By feature: 11 with a push button or trip lever, 7 with a round bowl or seat, 7 with hinge holes or bolts, 6 with an elongated, oval or egg-shaped bowl, 6 with the trapway drawn. The table gives the toilets drawn in plan, width by depth; the elevations are on their own pages, with their height.

TypeBlocksWidthDepthNarrowest … widest
Toilets in plan1813½" – 2' 1"23" – 2' 4"Compact one-piece toilet with D-shaped trap opening13½" … Elongated two-piece toilet with toilet paper holder2' 1"
Tankless toilets313" – 16½"23½" – 24"Tankless elongated toilet with exposed flush valve13" … Tankless elongated toilet with rear spud and bolt holes16½"

Rooms you can plan with them

Bathrooms and en-suites, cloakrooms, and the stalls of public washrooms in offices, schools, airports and restaurants. A toilet stands on the floor with its back to the wall that carries the soil pipe; a tankless toilet takes a flush valve on the wall instead of a cistern, the usual choice in busy public washrooms. The washroom above is built from blocks of this library, at real size: the toilet stalls line 9' 1" × 4' 11".

Planning numbers that work for most washrooms: toilet stalls at least 36 in (92 cm) wide and 60 in (1.52 m) deep, the toilet’s centreline in the middle of the stall; an accessible stall 60 in (1.52 m) wide, the centreline 16 to 18 in (41 to 46 cm) from the side wall; and at least 21 in (53 cm) of clear floor in front of every toilet.

Questions

What size is a toilet?

The 18 toilets drawn in plan in this library measure 13½" to 2' 1" (34 cm to 63 cm) wide and 23" to 2' 4" (59 cm to 70 cm) deep. Two-piece toilets are usually 28 to 31 in (71 to 79 cm) deep; an elongated bowl is about 2 in (5 cm) longer than a round one.

What is a tankless toilet?

A toilet without a cistern: a flush valve (flushometer) on the water supply flushes the bowl. It needs a larger supply pipe and is the usual choice in public washrooms.

How big is a toilet stall?

At least 36 in (92 cm) wide and 60 in (1.52 m) deep for a floor-mounted toilet, and 60 in (1.52 m) wide for an accessible stall. The stalls in this library are 92 cm wide.

Do the blocks come in 3D?

Yes: all 29 come with a 3D model of the toilet, with its seat, lid and flush button.

Can I use them in Revit, SketchUp or Blender?

Yes. The DWG and DXF blocks import into Revit, ArchiCAD, SketchUp and any CAD program as 2D linework. The 3D models come as OBJ and GLB for Blender, 3ds Max and Twinmotion; STEP for Fusion, SolidWorks and FreeCAD; STL and 3MF for 3D printing.

Are they free for commercial projects?

Yes. Every file is free for personal and commercial work, with no account and no watermark.

How designers use these blocks

  • Bathroom and washroom plansPlace the plan blocks to lay out bathrooms and rows of stalls, and check the space round each toilet and the door swings. They are drawn 1:1, so a toilet that fits on the drawing fits the room.
  • Elevations and sectionsSide and front elevations for wall elevations, tiling drawings and sections through the room, with the trapway drawn where the maker shows it.
  • Plumbing coordinationThe soil outlet, the supply and the flush valve of the tankless toilets where the drawings put them: a first check before the rough-in.
  • Presentation drawingsSVG and PNG for rendered bathroom plans in Illustrator, Photoshop, Figma or Canva.
  • BIM and other CAD programsThe DWG and DXF blocks import or link into Revit, ArchiCAD, Vectorworks, BricsCAD and SketchUp as 2D linework for plans and elevations.
  • 3D and scale models29 blocks have a 3D model: OBJ and GLB for Blender, 3ds Max, Twinmotion and Unity, STEP for Fusion, SolidWorks and FreeCAD, and 3MF or STL to print a bathroom at 1:20 or 1:50.