Furniture Design Guten Morgen - Pure Light Bed by Johannes Will The "Guten Morgen - Pure Light" bed is an oasis for good sleep. The design of this extraordinary bed is the key to its incredible comfort. We concentrate on the development of three areas: The air gap along its whole long side makes an air circulation possible, so there can no water accumulate in the mattress. The strong frame construction with its integrated massive larch-board does avoid radiation loss. Due to the larch construction the radiation of water veins is verifiable reduced. The larch wood for the frame is chosen and manufactured by hand without any bolts or metallic connections.