From a96709cf328167c6c72f85234d4f6e6566e6e61c Mon Sep 17 00:00:00 2001
From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Sun, 24 Jul 2016 00:30:58 +0100
Subject: [PATCH] earring-stand: break out FrontPattern (nfc)

---
 earring-stand.scad | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/earring-stand.scad b/earring-stand.scad
index ad1b018..1d4ee2f 100644
--- a/earring-stand.scad
+++ b/earring-stand.scad
@@ -231,14 +231,18 @@ module Base(){
 	  thicks[0]]);
 }
 
+module FrontPattern(){
+  square([front_width,
+	  front_height - eclip_wall_offset + thicks[1]]);
+}
+
 module Front(){
   ObjectJoins(1);
   rotate([0, 90-beta, 0])
     translate([0, 0, ppxl])
     rotate([0,0,90]) {
-    cube([front_width,
-	  front_height - eclip_wall_offset + thicks[1],
-	  thicks[1]]);
+    linear_extrude(height=thicks[1])
+      FrontPattern();
   }
 }
 
-- 
2.30.2