Yao Kevin shared this in the OSCEdays facebook group
The original facebook video was shorter and had more ideas in it.
Here are the other ideas on youtube
It is "upcycling" though but for me it contains ideas for modularity as well.
Somehow I like this video. In this one they build a vacuum cleaner.
Short Facebook Versionhttps://www.facebook.com/reciclaartesaniamurcia/videos/1592466954404302/?fref=nf
Long YouTube Version