IN THIS LESSON

Linking sizes or features unlocks 3D CAD.

When a sketch or a feature is controlled by something else, it is said to be ‘driven’. This can make 3D CAD far easier use, and more predictable when drawing something complex.

In this tutorial you will learn to make sketches and features driven by a key size.

  • Drive sizes of one feature from those of another.

  • Link all sizes

  • Set equations for sizes