From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Sun, 22 Jul 2012 16:59:02 +0000 (+0100)
Subject: light bracket: sloping hooks
X-Git-Tag: iwj-success-2012-07-29~19
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=reprap-play.git;a=commitdiff_plain;h=3d458464c334c71cb27825015453257273c2c357

light bracket: sloping hooks
---

diff --git a/light-bracket.scad b/light-bracket.scad
index f64e81c..90c5427 100644
--- a/light-bracket.scad
+++ b/light-bracket.scad
@@ -23,17 +23,39 @@ module mainhole() {
 }
 
 module hhook(extent) {
-	difference() {
-		translate([ -hook_stem_thick, 0, -base_thick*2 ])
-			cube(center=false,
-				size=[
-			hook_stem_thick+base_margin+base_edgewidth-1,
-			extent,
-			base_thick*2 + mainhole_thick + hook_hook_thick
-					]);
-		translate([hook_hook_len, -5, 0])
-			 cube(center=false, size=[ 20, extent+10, 30 ]);
-	}
+	translate([ -hook_stem_thick, 0, -base_thick*2 ])
+		cube(center=false,
+			size=[
+				hook_stem_thick,
+				extent,
+				base_thick*2 + mainhole_thick + hook_hook_thick
+			]);
+	translate([ -hook_stem_thick, 0, -base_thick*2 ])
+		cube(center=false,
+			size=[
+				hook_stem_thick+base_margin+base_edgewidth-1,
+				extent,
+				base_thick*2
+			]);
+	translate([ -hook_stem_thick+1.0, 0, mainhole_thick ])
+		rotate(v=[0,1,0], a=-30)
+		cube(center=false,
+			size=[
+				3,
+				extent,
+				hook_hook_thick
+			]);
+	//difference() {
+	//	#translate([ -hook_stem_thick, 0, -base_thick*2 ])
+	//		cube(center=false,
+	//			size=[
+	//		hook_stem_thick+base_margin+base_edgewidth-1,
+	//		extent,
+	//		base_thick*2 + mainhole_thick + hook_hook_thick
+	//				]);
+	//	translate([hook_hook_len, -5, 0])
+	//		 cube(center=false, size=[ 20, extent+10, 30 ]);
+	//}
 }
 
 module hhookside(extent) {