Avoid drawing walls manually. Download a free wall-creation script or use the native "Tape Measure" and "Offset" tools to create a generic wall thickness. Group your wall geometry immediately (Grouping is essential for plugins to recognize the wall as a solid object).
Version: v2.1.0 Price: Free for simple rectangular windows/doors
Medeek is famous for engineering-grade framing. Their new update offers a "Lite" mode that never expires. If you need mulled units (two windows combined into one) or sliding glass doors, this is the most robust free option. free sketchup doors and windows plugin new
The New "Kick" Feature: The 2025 update allows you to convert a standard door into a "pocket door" or "barn door" with a single click.
Limitation: The free version limits you to 4 panes of glass and standard swinging doors. For arched tops or circular windows, you need the paid version. But for 90% of residential design, the free tier is perfect. Avoid drawing walls manually
Some older free plugins still work but aren’t actively updated:
| Plugin | Status | Note | |--------|--------|------| | Door and Window by Didier Bur | Free, works up to 2023 | Manual install required | | ComponentsPlus | Free basic version | Less intuitive | | 1001bit Tools (free version) | Has doors/windows | Limited features | Some older free plugins still work but aren’t
Avoid “Pro only” or trial versions unless you’re willing to pay.
Do not model the window sash from scratch unless it is highly custom. Go to the 3D Warehouse. Search for "Andersen Windows" or "Pella." Major manufacturers upload high-quality, low-poly models for free.