y-large-axlebar-washer.scad

   1 // -*- C -*-
   2
   3 $fa=3;
   4 $fs=0.1;
   5
   6 r0 = 12 + 0.75;
   7 r1 = 22;
   8 h = 7.36 - 0.20;
   9
  10 linear_extrude(height=h, convexity=3) {
  11   difference(){
  12     circle(r = r1/2);
  13     circle(r = r0/2);
  14   }
  15 }