While Instant Roof NUI is listed in the Extension Warehouse, it may appear as "free" to download. However, as noted in the SketchUp community forums, "without an active plan, operations within the plug-in are restricted"—it requires a paid subscription for full functionality. The fine print states that you need a yearly subscription, which currently costs $39.
Note: As of 2026, the plugin is offered through a subscription model, but trials are typically available for evaluation. How to Install Instant Roof in SketchUp instant roof plugin sketchup free download link
For those willing to invest time rather than money, SketchUp's native Push/Pull, Follow Me, and Intersect Faces tools can create any roof shape imaginable—it just takes significantly longer. The comparison table below highlights the difference: While Instant Roof NUI is listed in the
You do not always need a plugin to make a roof quickly. You can create standard roofs using native tools: Draw the footprint of your building. Note: As of 2026, the plugin is offered
Show you for free manual roofing. Compare 1001bit Tools vs. Instant Roof . Which would be most helpful?