From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Sat, 23 Jul 2016 23:38:06 +0000 (+0100)
Subject: earring-stand: wip FrontPattern, break out totalh (nfc)
X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=commitdiff_plain;h=914da8f1701aedc590aaa542f59ac92e2d9c3bfb;p=reprap-play.git

earring-stand: wip FrontPattern, break out totalh (nfc)
---

diff --git a/earring-stand.scad b/earring-stand.scad
index 8a77ed4..976a83f 100644
--- a/earring-stand.scad
+++ b/earring-stand.scad
@@ -235,11 +235,12 @@ module Base(){
 }
 
 module FrontPattern(){
+  totalh = front_height - eclip_wall_offset + thicks[1];
+
   ystride = front_hex_stride;
   xstride = front_hex_stride * cos(30) * 2;
   difference(){
-    square([front_width,
-	    front_height - eclip_wall_offset + thicks[1]]);
+    square([front_width, totalh]);
     for (xi=[ 0 : 10 ])
       translate([xi * xstride, 0])
       for (yi=[ 0 : 10 ])