As various coffee shops have various designs, cozy decorative ideas won't be similar. There are a number of different tips for coffee shop design and decorations that you can see here.
Restaurant Design, Restaurant Bar, Shop Interiors, La Bastilla, Concept Shop, Men, Colors
Holybelly - "great coffee and super friendly service" - David Lebovitz
new brasserie barbès paris
I wonder if you could use the Christmas lights set to music idea for fireworks Lighting; different sizes looks like fireworks