Curated pack · bathroom cad block pack
Free bathroom CAD block pack for AutoCAD
By Sumana Kumar · Published 29 May 2022 · Updated 8 Dec 2025
A bathroom is the most service-driven room a drafter lays out, and it is also the room where a stray 50 mm turns a tidy plan into one that won't build. This free bathroom CAD block pack gathers the fixtures you place on every wet-room drawing — close-coupled and double-piece WCs, pedestal and vanity basins, rectangular and recessed baths, shower trays and enclosures — in DWG and DXF, drawn at true millimetre sizes and ready to insert into AutoCAD 2004 or later. Everything downloads free for personal and commercial work, with no signup, no watermark and no attribution.
Use the pack to set out en-suites, family bathrooms, cloakrooms and accessible WCs. Because the porcelain is drawn to standard sanitaryware sizes, the activity zones in front of each fixture, the door swing and the basin reach become things you can see on the page rather than figures you have to look up.
The pack is built so the whole room comes from one consistent library: the WC that fixes the soil-pipe wall, the basin that sits within reach of it, the bath or shower that runs along the longest wall, all on the same drawing convention so they coordinate instead of fighting each other.
What's in the bathroom pack
The pack covers the full sanitaryware kit you reach for room to room. WCs: close-coupled pans and the two-piece toilet-plus-cistern blocks that ship in plan and section so you can dimension the projection off the wall. Basins: pedestal basins, compact cloakroom basins and double-basin vanity units for shared family bathrooms. Bathing: standard 1700 mm rectangular baths and recessed bath types that tuck into an alcove. Showering: square and rectangular trays with enclosure outlines.
Each fixture is a clean block reference you can copy, mirror and rotate to the wall it serves. The porcelain outline, the centreline and the setting-out dimensions sit on separate layers, so the same blocks drive both a clean architectural plan and a detailed sanitary-setting-out drawing without redrawing anything.
How to use the set together
Lay a bathroom out in a fixed order and the blocks fall into place. Draw the room outline and mark the soil-stack wall first, because the WC location is driven by the drainage. Drop the WC block against that wall, then place the basin within easy reach, then the bath or shower along the longest run. As each fixture lands, check the 600 mm activity zone in front of it and the door swing — the scaled blocks make a clash obvious at a glance.
Keep the fixtures, the centrelines and the tiling on their own layers. That lets you produce the layout plan, the setting-out plan and the sanitary elevations from one drawing. When the arrangement works, tag each block so a fixtures schedule can be extracted, and mirror the whole en-suite in one move when the opposite hand is needed.
WC and basin notes
A WC pan runs roughly 360–400 mm wide and 600–700 mm deep, and you want about 600 mm of clear floor in front of it for use. The double-piece toilet block here ships in plan and section, which is exactly what you need when the cistern projection has to be dimensioned against a tight cloakroom wall or a duct.
Basins span a wider range: a full pedestal or vanity basin is 500–600 mm wide, a cloakroom basin can drop to 400 mm, and the rim usually sits 800–850 mm off the floor. A double-basin vanity gives two people their own zone in a family bathroom and reads as a single run on the plan, so dimension it as one unit and let the block carry the bowl spacing.
Bath and shower notes
The default bath is 1700 × 700 mm; compact versions drop to 1500 × 700 mm, and a recessed type is drawn to slot between two walls with the tap end fixed. Place the bath along the longest wall so the run reads cleanly, and remember the side panel adds nothing to the plan footprint but does to the elevation.
Shower trays here run from 800 × 800 mm up to longer rectangular trays, with the enclosure outline drawn so you can set the door swing or the walk-in opening. Keep the tray on the drainage zone with the rest of the wet fixtures, and check that the enclosure door doesn't foul the basin or the WC when it opens — a common small-bathroom clash the scaled blocks catch early.
Plan, section and elevation
For the layout you work in plan: porcelain seen from above, set against the walls with clearances checked. The plan blocks are what you mirror to flip an en-suite or array to lay out a row of basins in a public washroom.
For tiling drawings, sanitary elevations and client presentations you switch to elevation, where the basin rim, WC cistern and bath sit at their real heights. The double-piece WC also ships a section, which is the view that lets you show the cistern internals or the projection off a duct wall. Many blocks carry more than one view in the same DWG, so a single download covers both the setting-out and the elevation.
Who uses the bathroom pack
Architects and interior designers reach for it to fit out residential and hospitality bathrooms fast. Plumbing and services designers use the scaled fixtures to coordinate sanitary positions with the drainage runs. Students use it for studio and portfolio work where licence-clear, correctly-sized fixtures matter.
Because the blocks are free and unrestricted, the same pack serves a one-off cloakroom refurbishment and a multi-unit residential scheme. Pair it with the bedroom and furniture categories to fit out an entire dwelling from a single, consistent block library.
Free download
Browse the full library — DWG & DXF, no signup.
Questions
Frequently asked
What fixtures does the bathroom pack include?+
Close-coupled and double-piece WCs, pedestal and vanity basins (including double-basin units), rectangular and recessed baths, and shower trays with enclosure outlines — drawn in plan, with section and elevation views on many blocks.
Are the bathroom blocks free for commercial use?+
Yes. Every block downloads free in DWG and, where available, DXF, with no signup, no watermark and no attribution requirement, and all are cleared for commercial project use.
What scale are the bathroom blocks drawn at?+
Full size in millimetres. Insert at scale 1 in a millimetre drawing, 0.001 in a metre drawing, or set INSUNITS to millimetres so AutoCAD rescales automatically on insertion.
Can I lay out an accessible WC with these blocks?+
Yes. The fixtures are drawn at true sanitaryware sizes, so you can place the pan and basin and then draw the required turning circle and transfer space around the scaled block to meet accessibility clearances.
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