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Learn 3D Modeling and CAD

Short, practical guides. Each one shows the steps inside VIZON so you can follow along in your browser.

How to Create a 3D Model Online You can create a 3D model in a browser tab today, with no software to install. This guide helps you pick the right method and walks through a first model.How to Edit an STL File Without Blender Most STL edits are simple: make it bigger, turn it, cut a hole, join two files. You can do all of them in a browser with VIZON.How to Create CAD with AI AI CAD is most useful when the result is editable. Here is how to describe a part so the AI builds clean features, and how to finish it off by hand.Parametric CAD Explained Parametric CAD builds a part from an ordered list of steps driven by numbers. Change a number and the part rebuilds. Here is what that means in practice.STL vs STEP STL and STEP both describe 3D shapes, but in very different ways. STL is for printing; STEP is for engineering. Here is how to choose.