Point group C3h - Dual extruder

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In crystallography, a crystallographic point group is a set of symmetry operations that leave a central point fixed while moving other directions and faces of the crystal to the positions of features of the same kind. These operations include rotations and reflections. A dual-extrusion model utilizes this concept to create complex structures. The given example is a hexagonal cell, which falls under the Schoenflies notation: C3h. In Hermann-Mauguin notation, it's represented as -6, while in orbifold notation, it's written as 3*. The OpenSCAD files included provide users with the ability to create custom cells based on this crystallographic point group. For further information and detailed explanations, refer to https://www.staff.ncl.ac.uk/j.p.goss/symmetry/C3h.html