Work / Café & roastery
Kelder Coffee
A cellar café that started roasting for its own counter and then for a handful of other cafés. The hand-written bag labels no longer scaled, two cafés had mixed up the decaf, and the morning queue ran up the stairs.
- SectorCafé & roastery
- LocationTallinn, Estonia
- Year2025
- DeliveredIdentity, coffee-bag system, order-ahead web app




What we did
- Built a wordmark that works small, on a 250 g bag, and large, painted on the cellar stairs.
- Made a bag system where the single colour changes per roast, so staff and customers tell them apart at a glance.
- Designed an order-ahead web app: the menu, a pickup time, and a ‘ready’ screen with a short order code — no account needed.
- Carried the colour-per-roast idea into the beans list, so the bag on the shelf and the one on screen match.
The outcome
The colour-per-roast idea ended the decaf mix-ups in a week. Ordering ahead took the morning queue off the stairs, and wholesale orders doubled over the first season.
Identity & packaging
“People started asking for ‘the teal bag’ by colour. That told us it worked.”— Roaster, Kelder Coffee
Mockup photography: Unsplash