Design and view your wooden house in 3D
Draw your own plan or start from a ready house, then walk through it before a single board is cut. It runs in your browser, free, with nothing to install.
What you can do
- Start from a ready wooden house, or draw walls on a blank plan
- Change rooms, windows, doors, roof and materials
- Walk through the house in 3D, also on a phone
- See a materials list and a cost estimate
- Send the same design to manufacturers for a price
House types
Timber frame (panel) house
Factory-made wall panels, fast on site, the most common self-build method in the UK.
Oak frame / post & beam
Exposed oak posts and beams, vaulted spaces and large glazed gables.
Log home
Solid laminated or round logs — natural feel and good thermal mass.
SIPs house
Structural insulated panels for a very airtight, well-insulated shell.
Garden room and annexe
Small timber buildings for home offices, guest annexes or holiday lets.
Contemporary timber house
Vertical cladding, large windows, flat or mono-pitch roof.
A short video (in English) shows how a wooden house is designed in Geoniks.
Drawings you can take with you
Download dimensioned floor plans and elevations as PDF and DXF. They are a starting point for your architect or manufacturer, not permit drawings.
Frequently asked questions
Is the 3D tool free?
Yes, for home buyers. You only need a free account to save your design.
Do I need to install anything?
No. It works in the browser on a computer, tablet or phone.