From b9294866b775e2e1cf938a52d9af54091b860b11 Mon Sep 17 00:00:00 2001
From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Mon, 10 Sep 2018 22:27:06 +0100
Subject: [PATCH] sleepphone-cable-box: introduce wall_bot, nfc

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>
---
 sleepphone-cable-box.scad | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/sleepphone-cable-box.scad b/sleepphone-cable-box.scad
index 385b678..7a678b7 100644
--- a/sleepphone-cable-box.scad
+++ b/sleepphone-cable-box.scad
@@ -3,6 +3,8 @@
 include <funcs.scad>
 
 wall = 0.75 * [1,1,1];
+wall_bot = 0.75;
+
 phone = [ 76.40, 30.96, 6.00 ]; // includes socket
 phone_button_z = 6.58;
 minwall = 0.50;
@@ -70,7 +72,8 @@ module MainProfile(){
   difference(){
     for (m=[0,1]) mirror([m,0]) {
 	minkowski(){
-	  square(2 * [wall[1], wall[2]], center=true);
+	  translate([ -wall[1], -wall_bot ])
+	    square([ wall[1]*2, wall_bot + wall[2] ]);
 	  MainProfileInnerHalf();
 	}
       }
-- 
2.30.2