303 Cafe Signs 303 Cafe Signs from Jonathan Olguin 303 Cafe Signs Project consisting of 3 signs made of a 3/8 in. steel plate cut with Oxy-Acetylene torch. gLike 303 Cafe Signs Project consisting of 3 signs made of a 3/8 in. steel plate cut with Oxy-Acetylene torch. Architecture Share R 7 n Jonathan Olguin Artisan Alexandria, VA Follow Contact