The Maker’s Guide to 3D File Types

Not sure when to use STL, OBJ, or STEP?

This quick reference guide breaks down what each file type does, when to use it, and which one will save you the most headaches when modeling or printing.

Download the guide and keep it next to your slicer.

Perfect for:

• 3D printing

• CAD modeling

• modifying downloaded models

• avoiding file format frustration

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