Solid wood beds are crafted from natural timbers like oak, walnut, and pine, meticulously sanded and coated with eco-friendly paint or wood wax oil to preserve their beauty. The bed structure is thoughtfully designed: solid wood slats are arranged at scientific intervals, evenly supporting the mattress like strings on a harp to enhance breathability and provide elastic support for spring mattresses. Solid wood bed boards, on the other hand, offer stable and firm support, ideal for those who prefer hard beds.