From 02f05c4ab30aba01e995a0df2e5bbf836b86c597 Mon Sep 17 00:00:00 2001
From: lukas <lukas.heiligenbrunner@gmail.com>
Date: Fri, 1 Jan 2021 11:29:46 +0100
Subject: [PATCH] use m4 holes and enlarge triangle

---
 horizontal_angle_bracket.scad | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/horizontal_angle_bracket.scad b/horizontal_angle_bracket.scad
index 86f0286..0d50c77 100644
--- a/horizontal_angle_bracket.scad
+++ b/horizontal_angle_bracket.scad
@@ -8,7 +8,8 @@ vthickness=20;
 vwidth=40.3;
 vheight=80;
 
-M3HoleDiam=3.4;
+//https://de.wikipedia.org/wiki/Durchgangsbohrung
+M4HoleDiam=4.4;
 
 holedistance=10;
 
@@ -29,7 +30,7 @@ module frame(){
     translate([hwidth,0,0]) cube([thickness, vthickness, height]);
     
     // left triangle
-    translate([hwidth,thickness,height]) rotate([90, 0, 90]) middletriangle();
+    translate([hwidth,0,height]) rotate([90, 0, 90]) middletriangle();
 
     // covers upper edge of above
     translate([hwidth, vthickness, 0]) cube([vwidth + thickness * 2, thickness, vheight]);
@@ -38,7 +39,7 @@ module frame(){
     translate([hwidth + vwidth + thickness,0,0]) cube([thickness, vthickness, height]);
     
     // right triangle
-        translate([hwidth + vwidth + thickness,thickness,height]) rotate([90, 0, 90]) middletriangle();
+        translate([hwidth + vwidth + thickness,0,height]) rotate([90, 0, 90]) middletriangle();
 
 // right tile
     translate([hwidth + vwidth + thickness * 2, 0, 0]) cube([hwidth,thickness,height]);
@@ -49,7 +50,7 @@ module frame(){
 }
 
 module middletriangle(){
-    linear_extrude(thickness) polygon([[0,0], [vthickness-thickness, 0], [vthickness-thickness, vheight-height]]);
+    linear_extrude(thickness) polygon([[0,0], [vthickness, 0], [vthickness, vheight-height]]);
 }
 
 module sidetriangle() {
@@ -88,5 +89,5 @@ module centerholes() {
 }
 
 module XM3Hole() {
-    rotate([270,0,0])cylinder(h=thickness, d=M3HoleDiam);
+    rotate([270,0,0])cylinder(h=thickness, d=M4HoleDiam);
 }
\ No newline at end of file