Tiny Prefab Cabin’s Slatted Timber Facade Folds Open to Beautiful Lakeside Views in Northern Bohemia. Designed by Prague-based FAM Architekti, the Lake Cabin is clad in a slatted timber facade that folds open to reveal a large opening overlooking beautiful views of Lake Mácha. Built with an emphasis on a connection to nature, the building&#x27;s exterior larch cladding reflects the straight and tall trunks of the surrounding pine trees.