Retrocade - Desktop Arcade Machine + RetroPie

I grew up in the 80s during the golden age of arcade machines, so I have always wished I had an arcade machine with real arcade joystick + buttons. Now that I have a 3D printer, I thought I should put it to good use and make myself a desktop arcade machine. I used TinkerCAD to do all the 3D modelling. Also, I wanted my arcade machine to have a lot of detail, so I also created things like vintage design coin slot and also created artwork which I sent to a commercial printer to have them printed on vinyl sticker.

This is not the first 3D printed arcade machine, there are already many around. However, there were certain things which I prefer it to be designed differently. Take for example the palm rest area. I did some testing and found that without sufficient space to rest your palm, you will get tired very quickly. Most of the existing designs I found had this issue, so I made sure my design had a big palm rest.

I should note that I actually designed and printed these parts *before* receiving the actual parts like the LCD screen, controller, speaker, amplifier etc. 3D printing takes quite a lot of time and I didn't want to wait till everything I ordered has arrived in the mail before I started printing. So, some of the parts were designed with some flexibility in terms of how it would be laid out. Also, this was a learning process for me as I am still relatively new to 3D printing, so some parts have gone through many changes as I experimented with the design. I…