PlannerGet started with Forsk
Forsk is a Rhino 7 plugin with a chat panel, for small residential projects. It detects walls, doors, windows and rooms in a plan image, builds them as Rhino geometry, and prints a drawing set and an IFC4 model from that geometry.
You need Rhino 7 for Mac. Rhino 8 and Windows are not supported yet. Join the waitlist to hear when they are.
- 1InstallAdd Forsk from Rhino’s Package Manager. About a minute.
- 2Set upAdd your Grok key for chat, and set up Daylight & image scan.
- 3Try the sample houseOpen the sample house and print a full drawing set.
What’s new in 1.3.4
Forsk 1.3.4 is out on Package Manager, 14 October 2026. Update to get it, and see all features.
- Crop the plan first. Click Image to vector, pick a plan, drag a box around the drawing you want and click Confirm crop. Only that area turns into walls, doors and windows, and Assist tidies the lines in a second pass.
- Wall types, door swings and details. Give a wall a type to see its layers and insulation hatch, and flip a door’s swing. Ask the chat to “make a detail sheet” for callouts, a drawing list and a wall-type schedule with U-value estimates, then export it to PDF or DWG.
- Edit right in the plan. Box-select doors and windows and drag several at once, or drag one room’s label onto another to swap the rooms. Walls drawn from another wall’s end now meet in a full corner.
- Turning stairs and new furniture. Add a turning stair: it exports to IFC with proper winders. Furnish a room to get the new furniture with showers, taps and fittings.
- A cleaner look, and fixes for rooms and undo.
Still stuck? Ask Support in the Forsk panel, or see open tickets.