What is your most popular chair? Phone booth? Whitenoise?
SHELF (Stabilizing Horizontally Extended Load-bearing Fixture) is incredibly simple, but is essential to our operations (and to our stairwell cleanliness).
SHELF allows members to set down their coffee cup when they reach the pull-side of the door. It allows them to open the door without juggling their coffee mug AND their laptop/books/soylent/dog. Leads to fewer spills and happier members.