spare part for Tamiya Super Fighter RC car body mount pin (M parts)

Since my daugther's RC car crashed once to often in a wall, rock or other car the small front pin holding the car's body broke. The original Tamiya spare part is listed to be part of the "M parts", but I thought that I would have more fun designing my own replacement part using FreeCAD. So here it is.

The Block was printed in 0,2mm layer height with one shell and 50% infill. The pin was printed with two shells and 50 infill but 0,1mm layer height.