make big wheel spokes smaller, rim larger

diff --git a/3d-printables/wheel.scad b/3d-printables/wheel.scad
index 1a0a5c5072061a4eac5e9797773342e980898a4c..db92ca76319b8a09baf7410a84dfa0841fb321ed 100644 (file)
--- a/3d-printables/wheel.scad
+++ b/3d-printables/wheel.scad
@@ -7,7 +7,7 @@
 // use $fn = 20 while developing, 100 when about to print
 //  20 will make previews fast
 //  100 will make printing smooth
-$fn = 20;
+$fn = 100;
 
 wheel_depth = 6;
 wheel_radius = 130/2;
@@ -56,9 +56,9 @@ module pie_slice(){
   intersection(){
     translate([0, 0, wheel_depth / 2]){
       cylinder(h = wheel_depth,
-               r = wheel_radius - 3,
+               r = wheel_radius - 4,
                center = true);}
-    translate([0, wheel_radius * 0.2, 0]){
+    translate([0, wheel_radius * 0.15, 0]){
       rotate([0, 0, (360 / 5) / 2]){
         intersection(){
           wheel_block();