retain_stalk_h = 1.5;
retain_bend_gap = 2.0;
retain_empir_angle = -25;
+retain_pushmore_adj = 0.45;
hgap_empir_adjust = -0.5 -2.50;
translate(retain_mxy) {
rotate(retain_empir_angle) {
circle(r=retain_rad, $fn=20);
- square([retain_stalk_len + 1, retain_stalk_h]);
+ translate([0, -retain_pushmore_adj])
+ square([retain_stalk_len + 1, retain_stalk_h]);
}
}
}