Each chapter is also available individually, at no cost and for unrestricted use, at , so that designers can adapt and republish these standards as part of their own proposals and conditions for clients. AIGA’s position is consistent with practices upheld by designers around the globe. In fact, while the legacy of design’s practice comes from the guilds of our international peers, today other countries look to AIGA to set the benchmark, since AIGA is the largest professional association of communication designers in the world and represents a dynamic community of (often pioneering) designers. AIGA Design Business and.