I really love this trackball, so much so that, I after I bought one for home, I had to buy one for the office too. Saw this design while browsing through Thingiverse and decided to give it a go. Really like how it keeps the trackball captive and allows me to stow the spare dongle/battery door. Once I tried it out decided I needed one for the other trackball so I now have two of them. Only thing I need to do is sand the base with a slightly rough grit. The glass bed on my printer gives a really smooth finish which is a bit too slippery for my desk at work.
No name - Gearbest PLA
Used TEVO Flash NOT Tornado - The Flash is not available as an option in Printer model dropdown on Thingiverse!