The fewer faces your model has, the easier it will be to unfold, cut, and glue.
is a specialized SketchUp plugin designed for papercrafters and model makers to "unfold" 3D objects into 2D flat patterns. While the original developer's website is now obsolete, an updated version compatible with modern SketchUp versions is maintained and available for download. Where to Download Official Updated Source
If you are a SketchUp user looking to bring your 3D models into the physical world, creating papercraft models, or designing flat-pack furniture, you need a way to "unwrap" your complex geometry. The is the industry-standard, free extension designed specifically for this purpose. Flattery Sketchup Plugin Download
: Click the Install Extension button at the bottom of the window.
: Directly exports your flat patterns as SVG files for use in vector software like Adobe Illustrator or Inkscape . Installation Guide The fewer faces your model has, the easier
If you installed the plugin but cannot see the icons, go to > Toolbars and make sure Flattery is checked. Faces Overlap When Flattening
Switch to a Top View and set your Camera to Parallel Projection . Where to Download Official Updated Source If you
Automatically generates customizable glue tabs along the cut edges of your flat pattern. You can adjust the width and angles of these tabs to suit the thickness of your paper or material.
| Platform | Download Source | Link | | :--- | :--- | :--- | | | The original website, but its version is incompatible with newer SketchUp releases. | pumpkinpirate.info/flattery/ | | Community-Fixed Version (Recommended) | A GitHub repository contains a corrected version by user skotekar that works with SketchUp 2016 and likely some newer versions. | github.com/skotekar/flattery | | Alternative Source | Other websites also host the plugin, but the GitHub version is the most reliable. | sketchucation.com/pluginstore?pln=Flattery |
If you have trouble with the RBZ method or are using an older version, you can use the manual method. This involves copying the flattery.rb file and the flattery folder directly into your Plugins folder.