minor mods

diff --git a/pulley-elliptical.scad b/pulley-elliptical.scad
index 0329f10566242482b546ffdac399565585bef451..50f044a8c293e5c3637df1f55c1726df0dc8eb85 100644 (file)
--- a/pulley-elliptical.scad
+++ b/pulley-elliptical.scad
@@ -31,5 +31,5 @@ module pulley(d_x, y_scale, height, center_hole_d) {
 pulley(d_x = 15, y_scale = 0.5, height=2.5, center_hole_d = 3);
 
 translate([0, 20, 0])
-pulley(d_x = 30, y_scale = 0.5, height=2.5, center_hole_d = 5);
+pulley(d_x = 30, y_scale = 0.5, height=2.5, center_hole_d = 7.5);