6 left_inboard_to_wall = 9.78;
7 right_inboard_to_wall = 13.21;
13 whole_dia = plug_dia + bucket_wall *2;
18 circle(r = whole_dia/2);
19 rectfromto([-100, spacing/2],
21 circle(r = screw_dia/2);
25 module Spacer(inboard_to_wall) {
26 linextr(0, bucket_wall)
28 linextr(0, inboard_to_wall - bracket_th){
31 circle(r = plug_dia/2);
37 Spacer(left_inboard_to_wall);
39 Spacer(right_inboard_to_wall);