A few years ago, when I got into 3D printing, I designed lots of stuff that was basic servicable. That’s what this is, lol. I had bought a John Linville designed sega Joypad Adapter from Neil Blanchard. I wasn’t really happy about just leaving it flopping on the table – which isn’t a knock on anyone, it’s just a fact of the electronics hobbies.
So, I sat down with a dial caliper and the board, and my design software and went to work. Below is the results of a few hours worth of work.
When printing this, I printed it as shown below.
These were printed with no top or bottom layers, cubic infill at 25%. No rafts, no brim. These were printed on a Creality Ender 3 V2. This was designed to not need supports. I may print these on my FlashForge. Maybe…
The STL files are below for anyone wanting to print on their own.


