remove ziptie and move flange to top

diff --git a/caster-standoff.scad b/caster-standoff.scad
index f4a730d13e9f90fb9336b21718cb3dac1e8b1636..41208a9041102604aab0daa537a86a81074a8417 100644 (file)
--- a/caster-standoff.scad
+++ b/caster-standoff.scad
@@ -41,23 +41,16 @@ module nuts(){
   translate([-standoff_radius, 0, nut_height/2])
     nut(nut_short_side, nut_height);}
 
-module ziptie(){
-  translate([-standoff_radius, -ziptie_width/2, 0])
-    cube([standoff_radius * 2, ziptie_width, ziptie_height]);}
-
 module caster_standoff(){
   difference(){
     union(){
       cylinder(h = standoff_height, r = standoff_radius);
-      caster_flange();}
-    translate([0, 0, -.1]) scale([1, 1, 1.1])
-      caster_flange_screws();
-    translate([0, 0, caster_flange_height])
-      nuts();
-    translate([0, 0, standoff_height * 3 / 4]) scale([1.1, 1, 1])
-      ziptie();
-    rotate([0, 0, 90]) translate([0, 0, standoff_height * 1 / 2])
-      scale([1.1, 1, 1])
-        ziptie();}}
+      translate([0, 0, standoff_height - caster_flange_height])
+        caster_flange();}
+    translate([0, 0, standoff_height - caster_flange_screw_length * 1.1 + 0.1])
+      scale([1, 1, 1.1])
+        caster_flange_screws();
+    translate([0, 0, standoff_height - (caster_flange_height + nut_height)])
+      nuts();}}
 
 caster_standoff();