printed arm for sthone's Mini Cross Bow

i didnt have any hair clips so i made these
i printed them 100% infill with abs
you may have to sand them down to fit properly
i used a 7mm brim to make sure it wont warp
print time around 4mins

so i made a new arm that has a rib in the middle to add strength and power, it bends unevenly and breaks sooner, i reccomend the flat one