Paranoia Agent Shounen Bat (Lil Slugger) buttons

thingiverse

These are the buttons that Shonen Bat (Lil Slugger) has on his hat including the red one that is on his hoodie. They are 60mm in diameter, on the bottom is a small 3mm hole that you can use for mounting. I am using a 3d pen to rivet them into place, but you can use any method you deem suitable. No supports or rafts are needed, suggest you print 100 percent infill.