As in the OCTA, B modules are concealed by outer shell of A modules in this rhombic dodeca. This animation phases between A&B and B modules only. Note that B mods in this RD are identical to B mods in OCTA. The RD is 12 half COUPLERS or 48 MITES. See the A&B Mod Domains for an allspace packing of this RD

144 (48 A+, 48 A-,24 B+ ,24 B-) mods