Now that the holidays are over, and you probably don't need that Christmas wrapping paper for a while, you can put it away. One of the most annoying things I have found with that is that the paper can unroll and get wrinkled and ripped. This happens to me a lot because I transport it from place to place. This idea is so incredibly simple and smart to keep your wrapping paper from unrolling. Granted, tape would work too, but this method won't ruin any paper in the process.
-Empty toilet paper roll
1. Cut the toilet paper roll lengthwise from end to end.
2. Slip the toilet paper roll over the wrapping paper to hold it in place. Ta-da! Good to go for next year.