One thing I have done is to buy swimming noodles. I roll my pellons, insul-brite and the like on them, then use straight pins to keep in place. Makes it so much easier to keep them contained. I also, have a shoe rack (the one with little squares) & i keep my FQ's & 1/2 yard pieces it it. Just the right size to hold several of each. I also, keep all my yardage in cabinets with doors. You will find lot's of good ideas on here.
Good luck & have fun growing your stash.