The "3FOLD" collection is a generative tiling experiment that explores and expands on the POP3 collection. 3FOLD is part 2 of a 3 part experiment evolving the mid-century pop art movement, through the evolutionary lens of the earlier neoplastic movement of architecture and design. Through a subset of rules, each tile generation is unique and limited to 99 primary tiles. The rules which guide each tile is based on a base set of '3'. While the primary color hexes remained the same in this series, the line work and background are inverted.