maglite-holder: shape tuning

[reprap-play.git] / maglite-holder.scad

diff --git a/maglite-holder.scad b/maglite-holder.scad
index 3f5c67a390e2918fa65ad9d98523796645b593fc..b880291c5b9b609978ce81d3e15696e50e598935 100644 (file)
--- a/maglite-holder.scad
+++ b/maglite-holder.scad
@@ -13,7 +13,13 @@ torch_clear_below = 10;
 stem_width = 20;
 stem_thick = 4;
 
-$fa=5;
+torch_recess = 14;
+arm_width = 10;
+block_thick = 15;
+
+torch_out_more = 10;
+
+//$fa=5;
 
 // calculated
 
@@ -25,7 +31,11 @@ stem_below = stem_width/2;
 
 stem_len = holes[1] - above + stem_below;
 
-torch_out = stem_thick + torch_big_dia/2;
+torch_out = stem_thick + torch_big_dia/2 + torch_out_more;
+
+block_width = arm_width*2 + torch_big_dia;
+
+block_out = torch_out + torch_big_dia/2/sqrt(2);
 
 module Torch(){
   mirror([0,0,1]){
@@ -40,17 +50,35 @@ module Torch(){
   }
 }
 
+module TorchMovement(){
+  translate([0, -torch_out, 0]) {
+    translate([0, 0, -torch_recess])
+      Torch();
+    rotate([90,0,0])
+      linear_extrude(height= block_out)
+      projection() rotate([-90,0,0]) Torch();
+  }
+}
+
 module Bracket(){
   difference(){
-    translate([-stem_width/2, -stem_thick, -stem_len])
+    mirror([0,1,0])
+      translate([-stem_width/2, 0, -stem_len])
       cube([stem_width, stem_thick, stem_len]);
   }
+  difference(){
+    mirror([0,1,0])
+      translate([-block_width/2, 0, -block_thick])
+      cube([block_width, block_out, block_thick]);
+    TorchMovement();
+  }
 }
 
 module Demo(){
-  %translate([0, -torch_out, 0])
-    Torch();
+  translate([0, -torch_out, 0])
+    %Torch();
   Bracket();
 }
 
 Demo();
+