X-Git-Url: http://challenge-bot.com/repos/?p=challenge-bot;a=blobdiff_plain;f=3d-printables%2Fwheel.scad;h=bfe5640df7fd7a620666975675a7f3706e1db184;hp=02dc054cec6297a1587047001d787f298560ba38;hb=f1ef18de30925e6aed2899fc8e1e78194d00d736;hpb=35ffc3435298c78927cd70d765d6291f16325e5d

diff --git a/3d-printables/wheel.scad b/3d-printables/wheel.scad
index 02dc054..bfe5640 100644
--- a/3d-printables/wheel.scad
+++ b/3d-printables/wheel.scad
@@ -111,8 +111,6 @@ module wheel_solid(radius,
     rim(radius, wall_width, width);
     translate([0, 0, width / 2]){
       tread(radius, tread_radius);}}
-  qr_size = 54;
-  qr_height = 2;
   linear_extrude(height = qr_height){
     difference (){
       square(qr_size, center = true);