Hmm, I wonder if that would work as well. The one's at therapy actually have several different choices, platforms, one that sort of like a log-shaped cushion that they lay on, but the one that the sensory seekers often like the best is basically a piece of material hooked at the top. They lay in it and it envelops them like a cocoon while they are swinging. Seeker heaven, lol! But that one is a cool alternative!