This robot platform is available for everyone. It's designed by me and therefore extremely annoying to assemble. If you are in need of a robot platform and the already made kits aren't enough, this could be the way to go.
The largest part is the battery cover, which is 152 mm x 70 mm x 19.1 mm in size.
The mecanum wheels are still under development. Hopefully I'll get them soon enough done.
I also have a YouTube channel where I post videos about this and other projects. Feel free to ask me questions about the robot platform! I can also make some tutorials about the assembly and programming of the robot if anyone is interested.
You can find instructions for the assembly from my website:
Malaysan M200 & Creality CR-10S
Unknown PLA or ABS
For the bigger parts I used Creality CR-10S and for the smaller parts I used a clone of the famous M200. (PrimaCreator P120) I recommend using brims to eliminate warping. For parts that require a lot of strength, use 100% infill. For the battery cover, sbc level brackets and other parts that aren't in a lot of stress you can use 40-60% infill. Just make sure to use AT LEAST 3 perimeters for all of the parts!