simplify code

1 files changed, 6 insertions, 6 deletions

diff --git a/lampenhalter.scad b/lampenhalter.scad
index 8a9c545..d63d705 100644
--- a/lampenhalter.scad
+++ b/lampenhalter.scad
@@ -13,24 +13,24 @@ cr = 2;
 module round_corner(r, h) {
   translate([-r, -r, 0])
   difference() {
-    cube(size=[r, r, h]);
+    cube([r, r, h]);
     cylinder(h=h, r=r, $fn=50);
   }
 }
 
 difference() {
   union() {
-    cube(size = [w,t,h], center=false);
+    cube([w,t,h]);
   };
   union() {
     // rail negative
-    translate([d, d, d]) cube(size = [w-2*d,t,h-2*d], center=false);
-    translate([(w-wi)/2, d, h-d]) cube(size = [wi, t, d], center=false);
+    translate([d, d, d]) cube([w-2*d,t,h-2*d]);
+    translate([(w-wi)/2, d, h-d]) cube([wi, t, d]);
 
     // retainer hole
-    translate([(w-aw)/2, t-at-ad, 0]) cube(size = [aw, at, 2*d]);
+    translate([(w-aw)/2, t-at-ad, 0]) cube([aw, at, 2*d]);
 
-    // round corners
+    // round vertical corners
     translate([0, 0, 0]) rotate(a=180) round_corner(r=cr, h=h);
     translate([w, 0, 0]) rotate(a=270) round_corner(r=cr, h=h);
     translate([w, t, 0]) rotate(a=0  ) round_corner(r=cr, h=h);