We have a few carpet remnants that we saved when we removed our carpeting last year. It was in good enough shape that I thought it might be useful in recovering our cat tree.
We have a roll of that packing cling wrap that movers use. It was the perfect solution for wrapping up the carpet remnants. First we rolled up the carpet and then secured it with the cling wrap. Now it is easy to stack the rolls up until I can use them. Honestly the cling wrap is addictive, once I started using it everything was fair game to be wrapped up!