Abstruse Room Signs Communication Abstruse Room Signs Posted on: 24 July 2019 Pouring across the kitchen table with a tenacity rarely expressed through pencil crayons, we drilled our implements into our respective sheets of paper, externalizing the machinations of our minds for all to see. It was another team-building exercise at Philip Sung Design, but this one was different. Posted on: 24 July 2019