mirror of https://github.com/vitalif/openscad
30 lines
1.0 KiB
Plaintext
30 lines
1.0 KiB
Plaintext
group() {
|
|
linear_extrude(height = 20, center = false, convexity = 1, scale = [0.5, 0.5], $fn = 40, $fa = 12, $fs = 2) {
|
|
offset(delta = 10, join_type = round, miter_limit = 2, $fn = 40, $fa = 12, $fs = 2) {
|
|
square(size = [50, 50], center = true);
|
|
}
|
|
}
|
|
multmatrix([[1, 0, 0, 0], [0, 1, 0, 0], [0, 0, 1, 20], [0, 0, 0, 1]]) {
|
|
linear_extrude(height = 20, center = false, convexity = 1, scale = [1, 1], $fn = 40, $fa = 12, $fs = 2) {
|
|
group() {
|
|
difference() {
|
|
offset(delta = 1, join_type = miter, miter_limit = 2, $fn = 40, $fa = 12, $fs = 2) {
|
|
group() {
|
|
circle($fn = 40, $fa = 12, $fs = 2, r = 15);
|
|
}
|
|
}
|
|
offset(delta = -1, join_type = miter, miter_limit = 2, $fn = 40, $fa = 12, $fs = 2) {
|
|
group() {
|
|
circle($fn = 40, $fa = 12, $fs = 2, r = 15);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
% cylinder($fn = 40, $fa = 12, $fs = 2, h = 100, r1 = 14, r2 = 14, center = false);
|
|
% multmatrix([[1, 0, 0, 0], [0, 1, 0, 0], [0, 0, 1, 100], [0, 0, 0, 1]]) {
|
|
sphere($fn = 40, $fa = 12, $fs = 2, r = 30);
|
|
}
|
|
}
|