// belt hole
translate(v=[-30,1,0]) cube(size = [10,46,22], center = true);
//motor mounting holes
- translate(v=[-41, 0, 0]) rotate([90, 0, 0]) rotate([0, 90, 0]) nema(places=[1,1,1,1], holes=true, shadow=16, $fn=6, h=20);
+ translate(v=[-41, 0, 0]) rotate([90, 0, 0]) rotate([0, 90, 0]) nema17(places=[1,1,1,1], holes=true, shadow=16, $fn=6, h=20);
translate(v=[0,0,0]) rotate(a=[0,-90,0]) rotate(a=[0,0,90]) cylinder(h = 80, r=18, $fn=6);
}
}