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Parametrize outer box holes separately

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Default them to a #4 screw major diameter so screws will only bind to
the inner box tabs and not the outer shell.
This commit is contained in:
Joel Ebel 2018-06-18 23:07:46 -04:00
parent b5fbf0be70
commit f2c3de7712
1 changed files with 3 additions and 1 deletions
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files/Ultimate_Box.scad
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@ -72,6 +72,8 @@ PanelGap = CutoutMargin*2 + PartMargin*2;
/* [Box Fixation Tabs] */ /* [Box Fixation Tabs] */
// - Side screw hole (or snap) diameter // - Side screw hole (or snap) diameter
ScrewHole = 2.2606; ScrewHole = 2.2606;
// - Screw thread major diameter for outer shell
BoxHole = 2.8448;
// Thickness of fixation tabs // Thickness of fixation tabs
TabThick = 2; TabThick = 2;
// Back left tab // Back left tab
@ -485,7 +487,7 @@ module hole() {
else { else {
translate([0, Thick, Height/2 - 2*ScrewHole]) { translate([0, Thick, Height/2 - 2*ScrewHole]) {
rotate([90, 0, 0]) { rotate([90, 0, 0]) {
cylinder(Thick*3, d=ScrewHole, $fn=100); cylinder(Thick*3, d=BoxHole, $fn=100);
} }
} }
} }