Trigger: ais-papiermache
This LoRA is hitting hard with the nostalgia (if you had a chance to use bits of newspaper and PVA glue in school to make papier mache models at least). Relive your school days and create all the creations you couldn't create back when you were young enough to be creating things like these creations.
Strength: 1.0 should do the trick.
Have fun, be creative and share your images!