From 282b1fd91d882593f571347b1cf315f77971df33 Mon Sep 17 00:00:00 2001
From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Sun, 8 Jun 2014 15:40:29 +0100
Subject: [PATCH] tablet-case-corner-mount: back hole

---
 tablet-case-corner-mount.scad | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/tablet-case-corner-mount.scad b/tablet-case-corner-mount.scad
index 1ab1d96..057cf85 100644
--- a/tablet-case-corner-mount.scad
+++ b/tablet-case-corner-mount.scad
@@ -14,6 +14,8 @@ back_tot_l = 30; //xxx
 back_cut_l = 4;
 back_cut_w = 10; //xxx
 back_prong_w = 3;
+back_hole_d = 2;
+back_hole_dia = 1 + 0.5;
 
 module MidPlan(){
   polygon([[0,            0],
@@ -59,6 +61,10 @@ module Hook(){
 	translate([0,0, back_th+gap_th])
 	  linear_extrude(height=front_th) FrontPlan();
       }
+      rotate([0,0,-45])
+	translate([0, back_tot_l - back_hole_d, back_th/2])
+	rotate([0,90,0]) translate([0,0,-50])
+	cylinder(h=100, r=back_hole_dia/2, $fn=40);
     }
   }
 }
-- 
2.30.2