contemporary scandinavian inspired treehouse with innovative sustainable and 3d visualization

treehouse blueprint model floor plan support system sustainable material scandinavian style visualization citrustoned contemporary nature outdoor architecture design ecofriendly minimalist modern landscape green cozy comfortable elevated wooden geometric canopy foliage wildlife tranquil serene rustic innovative elegant vibrant inviting relaxing habitat biophilic modular prefab solar wind energyefficient renewable compact versatile adaptable private vacation escape inspired stunning comprehensive materials citrus toned generative