Fairs and events BAU 2023 Munich Jansen at BAU trade fair appearance: Design + Functionality3D⁺ door hingeJanisol 2 doors "Plus": steel systems for impressively large doorsJanisol Arte 66 "Plus": Oversized windows made from slim steel profilesStudy VISS³ free-form façade with 3D printed steel nodesDesign Container: The lightness and diversity of steelVirtual showroom