You just got $500, whats the best improvement you can do for your facility?
I know its not much, but its a budget number, so think about it. What could you do, what would you do, what have you done in the past?
Lets answer this first from a routesetter point of view then from a general one.
For me it was a great upgrade for us when we used a local carpenter to put together some volumes made out of wood. They were well received by the climbers, they were cheap, we painted them with texture and BAM, cool new feature on the wall for many months, plus they could be moved from wall to wall.