Dodecadodecahedon as Ornament

thingiverse

An intricate dodecadodecahedron, crafted without triangle overlaps, features 20 sets of congruent triangles replacing rhombic clusters on a dodecahedron. The meeting point of these triangles adjusts along a line passing through the origin based on a scale factor's value. Selecting or negating this scale factor results in a dodecadodecahedron or a dodecahedron, respectively. OpenSCAD code is provided, and a raft with external support helps with overhang at the base of the dodecadodecahedron. Additionally, an animated scad file demonstrates the transformation between forms.