- translate([-50,-50,0]) cube([100,100,50]);
+ translate([-50,-50,-AxlePin_zoffset(holerad,slop)])
+ cube([100,100,50]);
+ }
+}
+
+function Washer_thick() = 1.2;
+
+module Washer(axlerad, washerrad, thick=1.2, slop=0.5){
+ difference(){
+ cylinder(h=thick, r=washerrad);
+ translate([0,0,-1]) cylinder(h=thick+2, r=axlerad+slop);