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This commit is contained in:
Justin Lin 2021-07-15 13:52:57 +08:00
parent aa42d2cd4e
commit 246fc3006c

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@ -4,27 +4,27 @@ use <shape_liquid_splitting.scad>;
$fn = 96;
twice_ring_extrude(
twisted_ring(
arc_path(radius = 20, angle = [0, 120]),
r = 25,
shape_turns = 5
);
translate([95, 0])
twice_ring_extrude(
twisted_ring(
[for(p = shape_liquid_splitting(radius = 5, centre_dist = 25)) [p[0], p[1] + 10]],
r = 25,
shape_turns = 3
);
translate([-110, 0])
twice_ring_extrude(
twisted_ring(
[[17.5, 10], [17.5, 20], [12.5, 20], [12.5, 15], [7.5, 15], [7.5, 20], [2.5, 20], [2.5, 15], [-2.5, 15], [-2.5, 20], [-7.5, 20], [-7.5, 15], [-12.5, 15], [-12.5, 20], [-17.5, 20], [-17.5, 10]],
r = 30,
shape_turns = 3
);
module twice_ring_extrude(shape, r, shape_turns) {
module twisted_ring(shape, r, shape_turns) {
t = 360 * shape_turns;
ring_extrude(shape, radius = r, twist = t, angle = 720);
}