From furniture brief to
3D model, render & export.
Interior designers use Prompt2CAD to replace the most tedious part of their workflow: early-stage 3D layout. Describe a wardrobe wall, a kitchen run, or a bookshelf — get a parametric 3D model in seconds. Iterate on proportions and module configurations through conversation, render photorealistically, and export to STEP or DXF — all in one browser tab.
120 free credits · 1 design with several iterations included
Real furniture models generated by AI in Prompt2CAD — describe it, refine it, render it, export it.
Photorealistic renders from your 3D model
Generate photorealistic renders of your furniture in any scene — $0.50 per render.
Your furniture workflow is 3–4 tools stitched together
You sketch on paper, spend hours modeling in SketchUp or Fusion 360, export to an AI renderer like Nano Banana that hallucinates the proportions, and then re-export to STEP or DXF for a manufacturer. Each handoff loses fidelity. The 3D model doesn't match the sketch. The render doesn't match the model. You waste hours reconciling tools instead of designing.
Prompt2CAD collapses this into a single browser session: describe → precise 3D model → adjust → geometry-grounded render → CAD export. The first design pass is always about volumes, proportions, and spatial relationships — and that's exactly where Prompt2CAD excels. In early testing, a designer generated three variants of a Japandi wardrobe wall in the time it would have taken to set up one in SketchUp.
From brief to precise AI render in 4 steps
Describe the piece
Type a natural language prompt: "a Japandi wardrobe wall, 3.2m wide, three modules: hanging, shelves, drawers." Upload a reference photo if you have one.
Review & refine the 3D model
The AI generates a parametric 3D model and verifies it from multiple camera angles. Adjust dimensions with sliders or say "make the middle module taller" to iterate on proportions and configurations.
Render photorealistically
Generate a photorealistic render using your exact 3D model as a structural reference. The renderer follows your geometry precisely — no hallucinated details, no misinterpreted proportions. Try different materials and room settings in seconds.
Present & export
Share the render with your client for approval. Export to STEP for Fusion 360 or FreeCAD, DXF for AutoCAD, or STL for 3D printing a scale model. All dimensions in real-world millimeters.
Why interior designers choose Prompt2CAD
Replace SketchUp for early-stage layout
The first design pass is always about volumes, proportions, and spatial relationships. Describe what you need in plain language and iterate through configurations in minutes — no manual modeling, no learning curve.
Iterate at the speed of thought
"Make it 10cm narrower." "Try a darker wood." "Add glass doors." Each change renders instantly. Explore more design variations in 10 minutes than you could produce in a full day with traditional tools.
Renders that match your design
AI image generators like Nano Banana misinterpret text and hallucinate details. Feed them your exact 3D model as a reference instead — the renderer follows your geometry precisely. No more re-rolling generations.
Client-ready presentations in minutes
Go from concept to photorealistic visualization before the meeting ends. Show clients exactly what the custom piece will look like — not a rough sketch, a precise render of the actual model.
CAD-ready exports
Export to STEP for Fusion 360 or FreeCAD, DXF for AutoCAD, or OBJ/GLB for your visualization pipeline. Share with a manufacturer for quoting. All dimensions in real-world millimeters.
Parametric design exploration
Every model has adjustable parameters — shelf count, door style, leg type, module width. Use sliders to instantly generate dozens of variations without starting over.
Furniture types you can design
Strongest with rectilinear furniture — wardrobes, bookshelves, kitchen runs, desks, tables, cabinets, and storage walls.
Start designing furniture today
Free trial credits — no credit card, no CAD experience needed. Get your first AI-guided render in minutes.
Start Designing →