lock-inframe-bracket: wip taller stronger

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

diff --git a/lock-inframe-bracket.scad b/lock-inframe-bracket.scad
index b7804d8b76213c4554a6924963132e00f4ecff0f..1e12e4156da6e91d7c21cb1a546c9c7dcbbbbea5 100644 (file)
--- a/lock-inframe-bracket.scad
+++ b/lock-inframe-bracket.scad
@@ -265,6 +265,12 @@ module ThroughHoles(){
               main_h - cliprecess_h - clip_th - clip_d/2 );
 }
 
+module SlopeTrimElevation(){
+  far_corner_nom = [ lock_0y + lock_d/2, main_h ];
+  round_centre = far_corner_nom + lock_d/2 * [0,1];
+  translate(round_centre) circle(r= lock_d/2);
+}
+
 module MainPositive(){
   difference(){
     union(){
@@ -280,6 +286,10 @@ module Bracket(){ ////toplevel
     MainPositive();
     ThroughHoles();
   }
+//  linear_extrude(convexity=100
+  rotate([0,90,0])
+    rotate([0,0,90])
+    SlopeTrimElevation();
 }
 
 module TestTopEdge(){ ////toplevel