Drum Riser/Bandstand

A while back I design a small stage for a friend who went into business running a bar that is also a small venue for live music. The place didn't have any sort of riser, and so I thought o designing something that they could easily collapse and move ot of the way if they needed the extra space for something else when a band wasn't playing.

They are composed of composite floor joists used in contemporary home building for less weight, bolstered with solid wood at connecting faces.