Setting up a grow room

Ok so folks the time is here, only i am undecided on what to use to cordon off a part of my grow room the walls are roughly 8 feet so what could you pick up to cordon off the part of the room to grow in and it needs to be cheap and easy accessible?...i have a child swing frame for hanging my light from lol and can attach exhaust and carbon filter to that or whatever i use to cordon off the room..how does it sound?

Corrugated plastic (Coroplast). Made for it!

Cheers!