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sewing-table: NewArm: make longer
[reprap-play.git]
/
pull-cord-keeper.scad
diff --git
a/pull-cord-keeper.scad
b/pull-cord-keeper.scad
index d225fb1846376e6337bc2a3920afcfa8519ff515..c8655c9842f942882addc05c8ce758eccbd62858 100644
(file)
--- a/
pull-cord-keeper.scad
+++ b/
pull-cord-keeper.scad
@@
-11,6
+11,8
@@
blockwidth = hcentredist*2 + 6;
height = 20;
height = 20;
+roundedgedia = 7.5;
+
ziglen = hcentredist/2;
feedxgap = 5;
ziglen = hcentredist/2;
feedxgap = 5;
@@
-56,6
+58,25
@@
module Hoop(){
}
}
}
}
+module RoundEdges(){
+ intersection(){
+ VExtrude()
+ OuterOval();
+
+ for (xi=[-1,1]) {
+ hull(){
+ for (yi=[-1,1]) {
+ translate([xi * (hcentredist/2 + hinnerrad),
+ houterrad,
+ yi * (height/2 - roundedgedia / 4 * sqrt(2))])
+ rotate([90,0,0])
+ cylinder(r=roundedgedia/2, h=houterrad*2, $fn=20);
+ }
+ }
+ }
+ }
+}
+
module Positive(){
difference(){
VExtrude()
module Positive(){
difference(){
VExtrude()
@@
-65,6
+86,8
@@
module Positive(){
translate([0,0,-50])
cylinder(r=screwholedia/2, h=100);
}
translate([0,0,-50])
cylinder(r=screwholedia/2, h=100);
}
+
+ RoundEdges();
}
module Ribs(){
}
module Ribs(){
@@
-135,6
+158,22
@@
module Demo(){
color("blue") B();
}
color("blue") B();
}
+module APrint(){ ////toplevel
+ rotate([0,180,0])
+ A();
+}
+
+module BPrint(){ ////toplevel
+ B();
+}
+
+module Kit(){ ////toplevel
+ translate([0, hinnerrad, 0])
+ APrint();
+ rotate([0,0,180])
+ BPrint();
+}
+
//Ribs();
//Demo();
//Ribs();
//Demo();
@@
-144,4
+183,7
@@
module Demo(){
//Hoop();
//Hoop();
-Demo();
+//Demo();
+//BPrint();
+
+//Kit();