I've renewed a fascination with the geometric Art Deco ornaments downtown. The drawing above is from a decorative metal grate at 2 N. Riverside Plaza. If you exit from Ogilvie Station onto Madison you can't miss them. The summer before I started graduate school I was required to take a drafting class prior to admission. I remember standing in front of these things, sketching. Strange to think that 7 years later, I'm back.