Model the interior of a bedroom carved entirely within a massive tree. The design should highlight that the floors, walls, and ceiling are all seamlessly carved from the same tree, with the organic texture of the wood visible throughout. The bedroom should feature minimalist furniture, including a large TV mounted on the wall, simple bookshelves, and sleek wooden furniture that complements the natural surroundings. The bed frame, nightstands, and storage should blend with the carved wooden surfaces. Ensure the design showcases a balance between the raw, natural aesthetics of the tree and modern, minimalist interior elements. The organic wood grain and natural features of the tree must be clearly visible. Key specifications: The bedroom must clearly show that the floors, walls, and ceilings are carved from the same tree, emphasizing natural wood textures. Minimalist furniture, including a large TV, bookshelves, and modern bed. Furniture should be sleek and blend into the natural wood surroundings. The design should evoke a sense of harmony between the raw tree structure and contemporary minimalist style.