Continuing on our conversation about good and bad design, I thought this video on poorly designed doors would strike a chord with some of you. Ever try pushing a door that’s meant to be pushed? Well, it’s not your fault! It’s all because of the Norman Door, or the poorly designed, unintuitive door. Vox Media teamed up with Roman Mars of 99% Invisible (he’s from the first podcast/video we watched about flags) to discuss the design of doors.