Chartpak 1204I Templates, Circles, 7" x 11 1/4", Smoke CHA1204I CHA 1204I, Created for the needs of architects, drafters and contractors. Smooth aperatures and risers on the underside of the template promote ease of movement as well as help prevent smudging from writing instruments. These smoke gray templates are .03" thick. Circles from 1/16" to 3". Color(s): Smoke; Material(s): Plastic; Length: 10 in; Width: 7 in., UPC 014173152879