lock-inframe-bracket: wip new divide

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

diff --git a/lock-inframe-bracket.scad b/lock-inframe-bracket.scad
index 36c39b625721883acfe150b8082bf4e79a834d99..12ff9493ee6d8d3a50002da3ba22ea394d43cb18 100644 (file)
--- a/lock-inframe-bracket.scad
+++ b/lock-inframe-bracket.scad
@@ -140,6 +140,17 @@ module DivideHook(){ ////toplevel
   }
 }
 
+module DivideCut(){
+  w = tube_th/2;
+  d = divide_gap;
+
+  difference(){
+    offset(r=divide_gap) DivideHook();
+    DivideHook();
+    translate([-2*w,0]) mirror([0,1]) square([4*w, 4*w]);
+  }
+}
+
 module DivideInPlace(){
   rotate([0,0, -divide_angle])
     translate([ -tube_dia/2 -tube_th/2, 0])
@@ -313,6 +324,7 @@ module DividePlanDemo(){ ////toplevel
 module DivideDemo(){ ////toplevel
   color("black") translate([0,0,-2]) MainPlan();
   DivideInPlace() DivideHook();
+  color("blue") translate([0,0,2]) DivideInPlace() DivideCut();
 }
 
 //MainPlan();