flyscreen-wall-spacer: undo spacing

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

diff --git a/flyscreen-wall-spacer.scad b/flyscreen-wall-spacer.scad
index 6dbf6f0f52b8c037bd8563a643cc0c4a6170ae2f..a767f98d6d0c8c28f4af8138d9398aa91b0a557b 100644 (file)
--- a/flyscreen-wall-spacer.scad
+++ b/flyscreen-wall-spacer.scad
@@ -11,13 +11,10 @@ screw_dia = 5;
 bucket_wall = 2.5;
 bucket_floor = 2.5;
 whole_dia = plug_dia + bucket_wall *2;
-spacing = 14;
 
 module MainCircle() {
   difference(){
     circle(r = whole_dia/2);
-    rectfromto([-100, spacing/2],
-              [+100, +100]);
     circle(r = screw_dia/2);
   }
 }