COUPLER LATTICE

SIX COUPLER LATTICES AGGREGATE INTO 2F RHOMBIC DODECA

The 6 CUBOCTA D RD merge into one (at the center - the couplers), the 12 TETRA A and 12 TETRA B RD merge into 8 (4 TETRA A and 4 TETRA B), and the 6 OCTA C RD extend outward Cartesianally and do not merge.