Oh boy Fedi, do I have a weird one.

Ive posted here a few times regarding my basement build, and one of the handymen noted that if I am not going to cover up my ceiling, I have two exposed I beams. One runs through the kitchen, and one through a bedroom (mine). We were talking about mounting a spice rack, and he said I could mount a piece of wood on to an I beam trolly.

These things are cheap, and they are strong. What kind of fuckery can I get up to with them? Especially one in my bedroom? Is there anything ceiling mounted you just wish you could slide across the room, and back again? I'm envisioning something I can collapse against the wall.

Is this just insane?