Ensure you check for compatibility with your specific version of Cinema 4D before downloading. Installation Guide Download: Download the plugin archive (zip file).
Go to Presets > Visualize Presets > Tools and Helpers > My Design 1.2.1. cinema 4d fold my design plugin download
This happens when vector points are un-welded. Go back to Adobe Illustrator, select all paths, and use the command (Ctrl+J / Cmd+J) to ensure your cut contour is a single, continuous closed path. Flaps are Folding in the Wrong Direction Ensure you check for compatibility with your specific