Decided to tackle a project. Found some old insulation foam boards and thought I'd try to make a surf wake device with it. Does anyone know the dimensions on the Ronix Surf shaper or the wake shaper that velcros to the side of the boat? Right now, I'm at 24" long and 11" tall. I can make it whatever width in 2.5" increments. With all pieces, it's at 18". Any help appreciated.