I like the use of waste very much, and the use value of waste paper boxes is also great. Let me share some handicrafts I made with waste paper boxes. If you want to make it by hand, you can consider making it into a small house, storage box, vase, pen container and so on. The basic operation steps are as follows

Cut the waste paper box into appropriate sizes, stick it together with glue or stapler to make the desired shape, and then paint or paste colored paper on the box as decoration. After that, you can do some detailed work to make it more exquisite.

These are just some simple manual suggestions. You can make more interesting handmade products according to your own creativity and preferences.