Hi! I've modeled a nice dust cover for the Race3 keyboard. The only problem with it is...
It's too big to be printed on most 3D printers.
That's why it's a WIP (work in progress), I'm going to design a better version so it can be printed in 2 parts and then glued or clipped into one :)
For now, it if fits your printer, feel free to print it and post in the makes!
To print it without supports, just flip it upside down.
You can also print the letters in different color if you have dual extruder setup :)