Michael McGinn Design Office	Selected Work About Us Contact	Designtex Gallery A4 GKD Metal Fabrics Herman Miller Kenneth Cole Kohinoor Moroso Wave Binder	< 03 of 05 >	Identity The correspondence materials we designed for A4 were developed as objects in space. The business card opens like a room to reveal colors within while on the letterhead the logo straddles a fold, thus becoming three dimensional through the act of folding the paper.