Hello! Are there any projects or ideas out there about how to apply pressure or tension from floor to ceiling to stabilize builds, say, inside or room, or between a patio and overhanging deck, and so forth? So, some examples include "Security / Transfer Poles" / "Grab Bars" to help people get up from bathtubs and toilets, usually using screw jacks or base leveling screws to apply tension. Also, heh, dancing poles. Tension rods sometimes go horizontally from wall to wall for closets, or vertically for room-dividers. For pickup and larger trucks there are ratcheting "cargo bars", also things like arm jacks, floor jacks, and jack posts. Ikea has "Elvarli" posts, and Brainrich Kids has a tension-mounted indoor jungle gym, and there are also floor-to-ceiling pipe-supported "floating shelves" and tension mounts for TVs. Ok, you all get the idea. I would like to do something like that with a conduit structure. Any help appreciated, thanks!