This is far and away the best way that I have found to store all of the papers and art that my children come home from school with. Use these stickers along with a hanging file storage box and the hanging files of your choice to organize and protect all of the items you want to keep from Preschool through 12th grade.
Add your child's name or text of your choice to label the front of a hanging file storage box! Set comes with one full size label sticker and a sheet of grade level stickers meant to fit hanging file folder tabs. THE STORAGE BOX AND FILE FOLDERS/TABS ARE NOT INCLUDED, but here are some affiliate links from ones I've found on Amazon:
Hanging File Folder Storage Box: https://amzn.to/3ZldifP
Hanging File Folders: https://amzn.to/4elQQr4
Hanging File Folder Tabs: https://amzn.to/3zbQaWz