Built upon the 123 Make technology, Slicer for Fusion 360 is a free tool to slice and convert 3D models into 2D patterns that can be cut flat. To help build a model, Slicer for Fusion 360 also creates 3D instructions you can interact with.
Tinkercad is an easy, browser-based 3D design and modeling tool for all. Tinkercad is also your perfect 3d printing companion – it allows you to imagine anything, and then design it in minutes! Tinkercad is part of the 123D family of free apps.