Uploaded December 2012 | Updated September 2026, 1 week ago
A tutorial for the unit can be found in my video 'Spiral edge sharing cubes': youtu.be/lqpQ1uqfNbo
The surface is a mixture of Schwarz' D surface and Schoen's I-WP surface, the D surface having tetrahedral chambers and the I-WP surface octahedral chambers. This surface has both, tetrahedral chambers being connected only to octahedral ones and octahedral only to tetrahedral.
A tutorial for the unit can be found in my video 'Spiral edge sharing cubes': youtu.be/lqpQ1uqfNbo
The surface is a mixture of Schwarz' D surface and Schoen's I-WP surface, the D surface having tetrahedral chambers and the I-WP surface octahedral chambers. This surface has both, tetrahedral chambers being connected only to octahedral ones and octahedral only to tetrahedral.










