3LHD is a renowned architectural studio based in Zagreb, Croatia, recognized for its innovative approach that blends architecture, art, urban planning, landscape, and design. Since its founding in 1994, 3LHD has established itself as a leading force in contemporary Croatian architecture, with landmark projects such as the Memorial Bridge in Rijeka, Riva Waterfront in Split, Spaladium Center, Hotel Lone, Grand Park Hotel Rovinj, and Hotel Adriatic. Their work has earned them numerous prestigious awards and positioned them as key national innovators who are also recognized internationally.
For Prostoria, 3LHD designed the Umomoku outdoor furniture collection, which was originally created for the luxury Mulini Beach in Rovinj and later adapted for serial production. Their collaboration with Prostoria also includes the modular Shtef shelf system, further showcasing their commitment to functional and aesthetically refined design solutions. Through a collaborative and multidisciplinary process, 3LHD consistently delivers projects and products that enrich their context and push the boundaries of contemporary design.