Snapfit holder for 10th scale MaxTrax

I wanted a way to securely mount my MaxTrax prints to my scale crawler so I made a little holder with a snap-fit function. I designed this taking measurements and testing on https://www.thingiverse.com/thing:6980096 If other Maxtrax designs are true to the original MkII, they should fit those too. To be printed in PLA, PLA-CF, ABS, PETG or a similar material, with a little flex. No supports needed. Mounts with a countersunk M3 screw (the hole may need to be reamed a little). Pictured specimens were poorly painted as they are prototypes.