Exact sizes for anything — furniture, windows, doors, fireplaces
Nothing in your plan is stuck at a preset size: select any piece or fixture and type its real measurements.
Real rooms hold real furniture — the 78-inch sofa you already own, the 30-inch vintage dresser, the odd-sized window in a 1920s house. Every furniture piece and every window, door, and fireplace accepts exact custom measurements, entered in feet-and-inches or metres-and-centimetres (whichever units your design uses).
What you'll need
- •A design with at least one furniture piece or wall fixture
Step by step
- 1
Select the piece
Tap any furniture item on the canvas. Its inspector opens with the dimension fields.
Select any piece — W × D × H are right there, ready to edit. - 2
Type the real measurements
Each dimension is a two-box field — feet + inches (or m + cm). Type your piece's actual width, depth, and height. The piece resizes instantly in 2D and 3D, and Smart Flow Check re-checks clearances against the new footprint.
- 3
Windows: width, height, and sill
Select a window to set its exact width and height, plus the sill height — how high the bottom edge sits off the floor. Tall living-room glass, high bathroom windows, and basement hopper windows all model correctly.
Windows take exact sizes too — including the sill height. - 4
Doors and fireplaces too
Every door type — hinged, French, sliding, pocket, barn, garage — takes a custom height as well as width, and fireplaces accept custom dimensions. The 3D view and your exports reflect the exact sizes.
Tips
Measure twice, type once
For furniture you own, measure the widest points — arms on a sofa, handles on a dresser. That's the footprint that matters for fit.
Frequently asked questions
Do custom sizes survive in exports?
Yes — 2D exports, PDFs, the AutoCAD file, and the 3D model all use your exact dimensions.
Start designing your room
Draw it, furnish it, walk through it in 3D — on web, iOS, and Android.
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