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group() {
group() {
multmatrix([[1, 0, 0, 0], [0, 1, 0, 0], [0, 0, 1, -120], [0, 0, 0, 1]]) {
difference() {
cylinder($fn = 0, $fa = 12, $fs = 2, h = 50, r1 = 100, r2 = 100, center = false);
multmatrix([[1, 0, 0, 0], [0, 1, 0, 0], [0, 0, 1, 10], [0, 0, 0, 1]]) {
cylinder($fn = 0, $fa = 12, $fs = 2, h = 50, r1 = 80, r2 = 80, center = false);
}
multmatrix([[1, 0, 0, 100], [0, 1, 0, 0], [0, 0, 1, 35], [0, 0, 0, 1]]) {
cube(size = [50, 50, 50], center = true);
}
}
group() {
group();
multmatrix([[1, 0, 0, 0], [0, 1, 0, 80], [0, 0, 1, 0], [0, 0, 0, 1]]) {
cylinder($fn = 0, $fa = 12, $fs = 2, h = 200, r1 = 10, r2 = 10, center = false);
}
group();
multmatrix([[1, 0, 0, 69.28203230275], [0, 1, 0, 40], [0, 0, 1, 0], [0, 0, 0, 1]]) {
cylinder($fn = 0, $fa = 12, $fs = 2, h = 200, r1 = 10, r2 = 10, center = false);
}
group();
multmatrix([[1, 0, 0, 69.28203230275], [0, 1, 0, -40], [0, 0, 1, 0], [0, 0, 0, 1]]) {
cylinder($fn = 0, $fa = 12, $fs = 2, h = 200, r1 = 10, r2 = 10, center = false);
}
group();
multmatrix([[1, 0, 0, 0], [0, 1, 0, -80], [0, 0, 1, 0], [0, 0, 0, 1]]) {
cylinder($fn = 0, $fa = 12, $fs = 2, h = 200, r1 = 10, r2 = 10, center = false);
}
group();
multmatrix([[1, 0, 0, -69.28203230275], [0, 1, 0, -40], [0, 0, 1, 0], [0, 0, 0, 1]]) {
cylinder($fn = 0, $fa = 12, $fs = 2, h = 200, r1 = 10, r2 = 10, center = false);
}
group();
multmatrix([[1, 0, 0, -69.28203230275], [0, 1, 0, 40], [0, 0, 1, 0], [0, 0, 0, 1]]) {
cylinder($fn = 0, $fa = 12, $fs = 2, h = 200, r1 = 10, r2 = 10, center = false);
}
}
multmatrix([[1, 0, 0, 0], [0, 1, 0, 0], [0, 0, 1, 200], [0, 0, 0, 1]]) {
cylinder($fn = 0, $fa = 12, $fs = 2, h = 80, r1 = 120, r2 = 0, center = false);
}
}
}
}
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