One Tile To Rule Them All: Simulating Any Tile Assembly System with a Single Universal Tile Erik D. Demaine, Martin L. Demaine, Sándor P. Fekete, Matthew J. Patitz, Robert T. Schweller, Andrew Winslow, Damien Woods Self-Assembly Self-Assembly Simple particles coalescing into complex superstructures. Self-Assembly Simple particles coalescing into complex superstructures. Self-Assembly Simple particles coalescing into complex superstructures. Self-Assembly Simple particles coalescing into complex superstructures. Natural self-assembly Synthetic Self-Assembly with DNA Synthetic Self-Assembly with DNA Synthetic Self-Assembly with DNA