The parking levels directory at InterPark’s Tower Self Park in Chicago. The top says, "TOWER SELF PARK."
The parking levels directory at InterPark’s Tower Self Park in Chicago, owned by the company iParkit, uses Rotis SansSerif in all caps. As a mnemonic device, each of the levels was assigned one continent and one Olympic discipline, in addition to the number and the color. The pictograms are the ones that were designed for the Beijing Olympics in 2008.