I have some of my kids work put in a box, for example, the drawing books. There can be too many of them, so I can not keep them all.
One day when when my kids grown up, they will see these drawing books and remember their memories of childhood. But it's just me 😂. Maybe they don't care.
My wife thinks differently. If the there's something littering on the floor or on tables, it will up in garbage bin.