Sites and apps similar to Slicer Studio include Pepakura Designer. It's paid, but DXF2papercraft and FlatFab are free. Other options are Ultimate Papercraft 3D, Unfolder and Lamina3d. In total there are six 3D Modelers like Slicer Studio for Windows, Linux, Mac and self-hosting.
Pepakura Designer allows you to easily create papercraft models from 3D data you create from your favorite 3D software. The save and export functions are disabled before registering. Otherwise all functions work without limitation in the shareware version.
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DXF2papercraft converts a polygonal 3D model stored as DXF file into a plain drawing in the form of a 2D DXF file. This requires to 'unfold' the model. The result is a flattened pattern of connected polygons.
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flatfab is software that helps you design and fabricate 3D objects. We imagine in 3D but ideate and draw in 2D. flatfab seamlessly does both.
Ultimate Papercraft 3D is a standalone software for creating papercraft from 3D models. It includes an easy-to-use layout editor for bringing your papercraft designs to reality and a 3D window for viewing your 3D models.
Unfolder is a 3D model unfolding tool to help you create papercraft easily and quickly.
Free, open source replacement for Autodesk's discontinued Slicer for Fusion 360 and 123D Make: turn a 3D model into flat parts for laser, CNC and plasma cutting.
