This happens if the face normal is reversed. Undo the roof, right-click your base face, select Reverse Faces , and try running the plugin again.
If you face errors after installing a plugin, the issue is usually fixable. Here's how:
Includes a library of preset styles (e.g., Craftsman, Santa Barbara, Plantation, Primitiv) for quick application. Understanding the "Free Download Fixed" Search instant roof plugin for sketchup free download fixed
: There was historically a free version, though it may have compatibility issues with newer versions of SketchUp (2014 and higher) due to updates in the Ruby programming language. Installation Steps : Open SketchUp and go to Extensions > Extension Warehouse . Search for " Instant Roof NUI " or " Instant Roof Pro ".
# After pasting code into Ruby Console: # Draw a 5000x5000mm square # Select the face instant_roof This happens if the face normal is reversed
: Download the extension file. It will save to your computer with an .rbz extension. Open SketchUp : Launch your desktop version of SketchUp. Access Extension Manager :
Obtain the official .rbz package from the authorized developer site. Here's how: Includes a library of preset styles (e
Search specialized SketchUp community forums or dedicated plugin blogs (e.g., blogspot.com ) that offer community-supported, free legacy tools that have been patched to run on newer, updated ruby versions in SketchUp. How to Install the Instant Roof Plugin (Step-by-Step)
SketchUp updates its software and its Ruby API environment regularly. "Fixed" plugins are frozen in the specific version they were cracked in. When run on newer versions of SketchUp, these modified scripts frequently cause: Sudden BugSplat crashes. Corrupted project files that refuse to open. Broken geometry that ruins hours of modeling work. 3. Legal and Ethical Implications
Close SketchUp (Always close SketchUp before installing plugins via RBZ).