A brand owner for Luxembourg brands usually shapes a jelly-stick pack around where it sells first. The channel mix runs across pharmacie, grocery and a largely cross-border direct-to-consumer channel, and the lead channel the brand owner picks is what shapes the jelly-stick format and its per-unit economics. Because the working language is Luxembourgish, French and German, one artwork master is authored tri-lingually and can travel across those channels rather than being reworked separately. The cert panel commonly seen on Luxembourg packs — V-Label, the EU organic leaf, and kosher or halal where the brief requires it — is worth settling before the jelly-stick format is locked, since the panel and the space it needs on the carton are part of the same layout decision the brand owner makes up front.