You can create a reactive LED coffee table using Arduino micro https://www.youtube.com/watch?v=fxkEPKGgv8o&feat… | Arduino projects, Diy tech, Electronics projects
Create an LED Coffee Table That Reacts to Whatever's Placed On It - Hackster.io
HOW TO MAKE AN INTERACTIVE COFFEE TABLE: Reactive LED Coffee Table | Arduino Projects - YouTube
Touch LED Table - Retrogaming And Ambiant Light - Arduino Project Hub
This would mach my design brief because it has an interactive art thing. Reactive LED Coffee Table - Arduino - YouTube | Arduino, Arduino projects, Diy tech
DIY Interactive LED Coffee Table - Creativity Hero