-
- linear_extrude(height=total_len, convexity=100) GappingSection();
-
- translate([0,0, retain1_base]) {
- intersection(){
- linear_extrude(height=retain1_len, convexity=100)
- WithRetainSection();
- translate([retain_mxy[0], retain_mxy[1], 0])
- rotate([0,0, retain_empir_angle])
- translate([retain_stalk_len, -30, 0])
- multmatrix([[1,0,-1,0],
- [0,1,0,0],
- [0,0,1,0],
- [0,0,0,1]])
- cube([50, 60, 50]);
- }