Getting started · Updated 2026-09-08
Download the selected .rbz package from the Downloads page and check its compatibility notes. In SketchUp Desktop, open Extension Manager, choose Install Extension and select the downloaded file. Follow SketchUp’s prompts, then restart SketchUp if requested. Menu locations can vary by SketchUp version.
Keep a backup of your model before updating. Read the release notes for version-specific migration instructions.
Licensing
The installer and licence are separate. Structure+ uses an offline signed licence. Contact info@structureplus3d.com for activation assistance; a checkout confirmation is not itself a licence file.