translate([0,0,-1]) cylinder($fn=60, h=hubaxlelen+2, r=axlerad);
}
hole = hubeffrad - hubbigrad - DoveClip_depth() - hublwidth*2;
- holewidth = DoveClip_width() - hubstemwidth*2;
+ holewidth = DoveClipPairSane_width() - hubstemwidth*2;
for (ang=[0,120,240])
rotate([0,0,ang]) {
difference() {