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projection(cut = false, convexity = 0);
projection(cut = false, convexity = 0);
projection(cut = true, convexity = 0) {
square(size = [1, 1], center = false);
}
linear_extrude(height = 20, center = false, convexity = 1, $fn = 0, $fa = 12, $fs = 2) {
projection(cut = false, convexity = 0) {
sphere($fn = 0, $fa = 12, $fs = 2, r = 10);
}
}
multmatrix([[1, 0, 0, 22], [0, 1, 0, 0], [0, 0, 1, 0], [0, 0, 0, 1]]) {
linear_extrude(height = 20, center = false, convexity = 1, $fn = 0, $fa = 12, $fs = 2) {
projection(cut = true, convexity = 0) {
multmatrix([[1, 0, 0, 0], [0, 1, 0, 0], [0, 0, 1, 9], [0, 0, 0, 1]]) {
sphere($fn = 0, $fa = 12, $fs = 2, r = 10);
}
}
}
}
multmatrix([[1, 0, 0, 44], [0, 1, 0, 0], [0, 0, 1, 0], [0, 0, 0, 1]]) {
linear_extrude(height = 20, center = false, convexity = 1, $fn = 0, $fa = 12, $fs = 2) {
projection(cut = true, convexity = 0) {
multmatrix([[1, 0, 0, 0], [0, 1, 0, 0], [0, 0, 1, 7], [0, 0, 0, 1]]) {
sphere($fn = 0, $fa = 12, $fs = 2, r = 10);
}
}
}
}
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