stem_width = 20;
stem_thick = 8;
-torch_recess = 14;
+torch_recess = 11;
arm_width = 10;
block_thick = 15;
torch_out_more = 10;
-brace = [ 40, 10, 20 ];
+brace = [ 40, 20, 20 ];
+
+hole_dia = 4 + 0.5;
+hole_slot = 5;
+
+slop = 2; // total, not each side
$fa=5;
block_out = torch_out + torch_big_dia/2/sqrt(2);
-module Torch(){
+module TorchOrig(){
mirror([0,0,1]){
hull(){
rotate_extrude()
}
}
+module Torch(){
+ scale(slop/torch_lit_dia + 1.0)
+ TorchOrig();
+}
+
+module ScrewHole(y, rot) {
+ translate([0,0, above -y]){
+ rotate([0,rot,0]){
+ hull(){
+ for (d= [-1,+1] * hole_slot/2) {
+ translate([d,0,0])
+ rotate([90,0,0])
+ translate([0,0,-stem_thick*2])
+ cylinder(r= hole_dia/2, h= stem_thick*4);
+ }
+ }
+ }
+ }
+}
+
module TorchMovement(){
// xxx needs torch increasing for slop
translate([0, -torch_out, 0]) {
cube([brace[0], brace[1], 1]);
}
}
- // xxx needs screw holes
+ ScrewHole(holes[0], 90);
+ ScrewHole(holes[1], 0);
}
difference(){
mirror([0,1,0])
}
module Demo(){
- translate([0, -torch_out, 0])
- %Torch();
+ color("black")
+ translate([0, -torch_out, 0])
+ TorchOrig();
+ color("blue")
+ translate([0, -torch_out, above])
+ cylinder(r=torch_big_dia/2, h=1);
Bracket();
}