rotate(angle) {
translate(-center) {
for (i=[0:$children-1])
- child(i);
+ children(i);
}
}
}
rotation_y_offset = 1.75 * column_spacing;
for (i=[0:$children-1]) {
rz(angle, [hand_separation, rotation_y_offset]) {
- child(i);
+ children(i);
}
}
}
for (i=[0:$children-1]) {
translate([0.5*hand_separation, /* we get back the full separation
because of mirroring */
- 0]) child(i);
+ 0]) children(i);
}
}