Figure 8
The construction of ∊6 and ∊16 from the decagonal columns (Dc) and pentagonal columns (Pc) running along the b axis. The structure of ∊6 is constructed by only one type of hexagonal tiles (outlined) built from six decagonal columns with two intersecting pentagonal columns inside. The structure of ∊16 is constructed by two types of tiles alternating along the a and c axes (outlined): a banana-shaped tile and a pentagonal tile. |