Ever made your own suspension trainer?
I'd like to do this-- TRX just way too expensive and it sounds pretty easy to make one's own, with several different options for construction depending on preferences and needs. I've been reading and watching tutorials, and have a few ideas, but am just wondering whether anyone else has made their own and has tips.
(I'm not sure that suspension training is really a cycling cross-training "thing," but I'm not on many forums where fitness might be a focus and hence where I might have a good chance of finding someone who has made one of these.)