Hex spacer for Wltoys a979

thingiverse

Its a simple hex spacer designed for my Wltoys a979 model, to be able to fit 1/10 scale wheels. Fits on 7mm hex and makes it 12mm hex. Probably will fit other small scale models that use 7mm hex. It also draws wheel 2mm outside, so it doesnt rub on chassis. Also added another Hex that should fit directly on pin, without using original Hex, but it is not tested. P.S. Cura and most slicing programs should understand 3mf files same as STL files