I dated a girl and we made the closet on her apartment patio into a mini dungeon - we setup a retractable saw horse (one set of legs) that swungdown from the wall.

We also had multiple hooks from the ceiling and on the walls - it was a little snug but it was wonderful!

Maybe while waiting for your out building you could setup something in your closet behind your cloths as well as drill a few hooks into the ceiling?