I got into it by necessity when I moved into an apartment with these weird door latches that slid out and got lost really easily. I found Fusion 360 for free as

I got into it by necessity when I moved into an apartment with these weird door latches that slid out and got lost really easily. I found Fusion 360 for free as a student, borrowed a caliper from my university's makerspace to get measurements, and learned how to sketch it up. It was super easy - the only hard part that took 5-6 iterations was getting the Ultimaker printer to print based on the measurements I had put into the CAD file. Here's the file if anyone's interested: https://a360.co/2RiHZfK https://a360.co/2RiHZfK