I am planning on creating a small "door frame" structure that is able to be wheeled out and placed away using a pulley-system. This project is for a performance that will be on carpet and as such I am unsure if wheels would be a good idea as they may end up just getting jammed with any debris or fibres and whatnot. While the carpet is hoovered on a daily basis I'm still worried about clogging up the wheels.
Is there another way this could be accomplished? Alas it couldn't be levitating as I have no way of fixing it to hold the load.
Thanks in advance!