tablet-case-corner-mount: hook

diff --git a/tablet-case-corner-mount.scad b/tablet-case-corner-mount.scad
index 7c090081f5f732e0b547f764a060fd8f731ce12c..1ab1d96a82547c1b01352cc481bfc7d448faac93 100644 (file)
--- a/tablet-case-corner-mount.scad
+++ b/tablet-case-corner-mount.scad
@@ -1,14 +1,18 @@
 // -*- C -*-
 
 // -*- C -*-
 

-main_sz = 20;
+main_sz = 20; //xxx

 
 wall_th = 3;
 
 
 wall_th = 3;
 

-front_fullsz = 10;
+front_fullsz = 10; //xxx

 
 

-back_tot_l = 30;
+front_th = 2;
+back_th = 4;
+gap_th = 5; //xxx
+
+back_tot_l = 30; //xxx

 back_cut_l = 4;
 back_cut_l = 4;

-back_cut_w = 10;
+back_cut_w = 10; //xxx

 back_prong_w = 3;
 
 module MidPlan(){
 back_prong_w = 3;
 
 module MidPlan(){


@@ -44,6 +48,22 @@ module BackPlan(){
   }
 }
 
   }
 }
 

+module Hook(){
+  rotate([90,0,0]){
+    difference(){
+      union(){
+       linear_extrude(height=back_th)
+         BackPlan();
+       linear_extrude(height=back_th+gap_th+front_th)
+         MidPlan();
+       translate([0,0, back_th+gap_th])
+         linear_extrude(height=front_th) FrontPlan();
+      }
+    }
+  }
+}
+

 //MidPlan();
 //FrontPlan();
 //MidPlan();
 //FrontPlan();

-BackPlan();
+//BackPlan();
+Hook();