FIREWORKS. BACKDRAFT
- Category
- Package Design
- Client
- Diverse System(デバ市消防組合)
- Year
- 2026
Diverse System’s compilation album series FIREWORKS., themed around background music for working under pressure, returned with its second release, “FIREWORKS. BACKDRAFT.” I collaborated with Minami Fujii of CARAVAN on the CD and package design. Inspired by a fire extinguisher, the package features a physical opening mechanism that requires the listener to actually pull a safety pin before the package can be opened.
DESIGN
The CD artwork is based on a fire hose wound around a reel. The circular composition follows the shape of the disc, so when the CD rotates inside the case, the reel appears to spin as well. The metallic hose coupling is left partially transparent, allowing the silver surface of the CD itself to show through and become part of the graphic.



PULL THIS PIN
We designed the opening experience around the idea of pulling an emergency safety pin when a project has reached a critical dead end. To recreate that action, we created a card shaped like a fire-extinguisher safety pin and secured it with a perforated seal. A download code is printed on the back of the pin, meaning that whether listening from the CD or by download, the listener must pull the pin at least once before accessing the music. The mechanism is intentionally irreversible. We repeatedly tested the paper strength of the pin and the perforation of the seal so that breaking the seal would feel satisfying and deliberate.


Project Info
- Client
- Diverse System
- Producer
- YsK439
- Designer
- Minami Fujii(CARAVAN)
- Designer
- Richard Falcema