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nightlight.scad
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nightlight.scad
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include <../operators/shortcuts.scad>
include <../primitives/tube.scad>
module base() {
dext = 82;
difference() {
union() {
tube(h = 25, dint = 78, dext = dext);
tube(h = 24, dint = 76, dext = dext);
tube(h = 10, dint = 70, dext = dext);
cylinder(h = 2, d = dext, center = false);
}
traz(2) tube(h = 4, dint = 77, dext = dext + 1);
}
}
module pillars() {
dext = 4;
dint = 2;
module short() { tube(h = 24, dint = dint, dext = dext); }
module tall() { tube(h = 26, dint = dint, dext = dext); }
tra([-21, -17, 0]) short();
tra([-21, +17, 0]) short();
tra([+21, -17, 0]) short();
tra([+21, +17, 0]) short();
tra([-27, +15, 0]) tall();
tra([+27, +15, 0]) tall();
tray(-31) tall();
}
module battery_holder() {
difference() {
cube(size = [68, 22, 8], center = true);
traz(6) roty(90) cylinder(h = 66, d = 20, center = true);
}
}
module holes_pos() {
module pillar() { tube(h = 8, dint = 2, dext = 4); }
trax(-10) pillar();
trax(-2) {
tube(h = 4, dint = 9, dext = 10);
traz(1) tube(h = 1, dint = 8, dext = 9);
}
tra([6, 0, 1.5]) difference() {
cube(size = [5, 9, 3], center = true);
cube(size = [3, 8, 3], center = true);
}
trax(+10) pillar();
}
module holes_neg() {
tra([-2, 0, 1]) cylinder(h = 2, d = 9, center = true);
tra([6, 0, 1.5]) cube(size = [3, 8, 3], center = true);
}
module nightlight() {
difference() {
base();
tray(25) holes_neg();
}
tray(25) holes_pos();
traz(6) battery_holder();
pillars();
}
nightlight($fn = 32);