Pirate a CAD program, learn how to use it, then pay for the certification test.
After passing, you apply for CAD designer jobs or do Freelance CAD. You’ll have a leg up on everyone else if you have that certification. Many of these jobs are remote and don’t require college.
CAD programs may seem daunting at first, but they are actually pretty straightforward. If you can do basic math and play video games, you can do CAD.
Fusion 360 is a watered down version of Inventor, so kinda?
Top CAD programs are: Solidworks, Creo, Pro-E, and Autodesk Inventor. Solidworks is probably the most in-demand.