From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Wed, 10 Feb 2016 22:38:56 +0000 (+0000)
Subject: bike-lipo-box: ready for first test print with support
X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=commitdiff_plain;h=6936fec9010fbb17815033ca84fc8814bbcd67d0;p=reprap-play.git

bike-lipo-box: ready for first test print with support
---

diff --git a/bike-lipo-box.scad b/bike-lipo-box.scad
index e03d45c..27dbf48 100644
--- a/bike-lipo-box.scad
+++ b/bike-lipo-box.scad
@@ -9,10 +9,13 @@ s1930_y_outer = 36.4 + 0.2;
 s1930_x_outer = 27.6 + 0.2;
 
 s1930_recess = 3;
+s1930_around = 3;
 
 wallthick = 3.0;
 
 module TestWall(){
+  sw_ctr = [25, 0, 25];
+
   rotate([0,0,-90]){
     difference(){
       union(){
@@ -24,6 +27,27 @@ module TestWall(){
 	cylinder(r = pxp6012_rad, h=10, $fn=60);
     }
   }
+
+  difference(){
+    union(){
+      cube([50, wallthick, 50]);
+      translate(sw_ctr) {
+	rotate([90,0,0])
+	  cube([s1930_x_outer + s1930_around,
+		s1930_y_outer + s1930_around,
+		s1930_recess*2],
+	       center=true);
+      }
+    }
+
+    translate(sw_ctr) {
+      rotate([90,0,0]) {
+	cube([s1930_x, s1930_y, 10], center=true);
+	translate([0,0, -5])
+	  cube([s1930_x_outer, s1930_y_outer, 10], center=true);
+      }
+    }
+  }    
 }
 
 TestWall();