I pulled out my wrapping paper from last year to see how many rolls I would need to buy for this year (hint: The Dollar Tree is my favorite place for wrapping paper!) and was happy to find all my rolls in good condition because I used toilet paper rolls to save them!
It’s super easy to do with any roll of wrapping paper- simply cut a slit in the toilet paper or paper towel roll. Slide it around the roll to keep it from unrolling. I used a piece of tape to secure the wrap around the roll. As the roll gets smaller you can re-tape it smaller and smaller.