i am currently setting up a small shop In a single car garage ( 9ftx20ft). With the size of the shop space is extremely limited. I'd really like to get some decent dust collection but don't have the floor space. I do have a loft that has horizontal space (at its highest it's almost 5 feet and then tapers down to nothing over 9ft). All the dust collection units I've seen are taller than this. Are there any dust collection units that I could mount horizontally in this space?