Installing a purchased RhinoUI package
Download the complete ZIP from Gumroad, extract it, close Rhino, and run RhinoUIManager.exe. For normal launches choose Default, review the detected changes, then apply.
Undoing or restoring an installation
Close Rhino before recovery. Use Undo last apply for the most recent Manager change, or Restore pre-install state to return to the baseline created before RhinoUI was first installed. Keep independent Rhino settings backups when the workspace contains important customizations.
Icons changed after a Rhino update
Confirm that you opened the same Rhino environment, then run Manager again with Rhino closed. Review its analysis and reapply only the missing icon or theme categories.
Follow the update troubleshooting order →
Download, receipt, or payment questions
Open the receipt Gumroad sent after purchase. It contains your download link and purchase details. You can also sign into Gumroad’s purchase library or contact the creator through the product page using the purchasing account. Rhino3dm.com does not process card or PayPal information.
Rhino Icon Editor help
Icon Editor is a separate free authoring tool. Extract its complete GitHub ZIP, keep Data, Help, runtimes, and DLL files together, close Rhino while saving to a live Scheme, and use the built-in Help for editing details.
What to include when asking for help
- Windows version and Rhino 8 service release
- Manager or Icon Editor version
- Theme/package version from the downloaded ZIP
- Selected Rhino environment or Scheme
- A screenshot of the problem and any message shown
- Whether Rhino was closed during apply, restore, or save
Do not post purchased theme files, license information, receipts, or complete private settings archives publicly.