This Great Falls ADU was designed as a private, single-level accessory dwelling that blends modern living with a heavily wooded residential setting. The design pairs a natural stone base with walnut-toned vertical siding, black-trimmed windows, and a screened porch to create a warm, refined retreat connected to the landscape. Although the client ultimately moved out of state before construction, the project reflects a thoughtful approach to independent living with comfort, privacy, and strong indoor-outdoor connections.