Gipfelrestaurant is located high on the Chäserrugg mountain in Switzerland, within a ski resort in the Toggenburg region. To furnish this chalet-style restaurant, the owners were looking for stackable wooden chairs that would blend well with the timber construction. The solution was Konstantin Grcic’s ‘B chair’ by BD, which combines industrial and manual processes. This chair, made of wood with aluminum components, features X-shaped legs and a foldable seat that allows for horizontal stacking, perfectly meeting the project’s requirements.