# HG changeset patch
# User Paul Boddie <paul@boddie.org.uk>
# Date 1390222297 -3600
# Node ID 731994f190385b20aad22b9cbb2ceaa92619966a
# Parent  0bb7aba59091a727f28815352be978646d9e053b
Fixed positioning of PCB support strut bumps along with various measurements.

diff -r 0bb7aba59091 -r 731994f19038 cartridge.scad
--- a/cartridge.scad	Mon Jan 20 13:29:21 2014 +0100
+++ b/cartridge.scad	Mon Jan 20 13:51:37 2014 +0100
@@ -112,11 +112,11 @@
 	*/
 
 	pcb_back_support_bump_width = pcb_front_support_width;
-	pcb_back_support_bump_depth = 1.0;
+	pcb_back_support_bump_depth = 1.5;
 	pcb_back_support_left_bump_height = 14.3;
 	pcb_back_support_right_bump_height = 11.7;
-	pcb_back_support_left_bump_offset_from_bottom = 26.0;
-	pcb_back_support_right_bump_offset_from_bottom = 28.6;
+	pcb_back_support_left_bump_offset_from_bottom = 26.0 - 11.8;
+	pcb_back_support_right_bump_offset_from_bottom = 28.6 - 11.8;
 
 	translate([0, -20, 0])
 	difference() {
@@ -290,7 +290,9 @@
 						-pcb_back_support_depth / 2 -
 							pcb_back_support_bump_depth / 2,
 						-pcb_back_support_height / 2 +
-							pcb_back_support_left_bump_offset_from_bottom])
+							pcb_back_support_left_bump_height / 2 +
+							pcb_back_support_left_bump_offset_from_bottom
+							])
 						cube([pcb_back_support_bump_width,
 							pcb_back_support_bump_depth,
 							pcb_back_support_left_bump_height],
@@ -310,6 +312,7 @@
 						-pcb_back_support_depth / 2 -
 							pcb_back_support_bump_depth / 2,
 						-pcb_back_support_height / 2 +
+							pcb_back_support_right_bump_height / 2 +
 							pcb_back_support_right_bump_offset_from_bottom
 							])
 						cube([pcb_back_support_bump_width,