1. Material: Russian pine wood 2. Eco-friendly 3. Heat insulation, energy saving. 4. Easy to construct and dismount Downstairs 118,5 m2Upstairs 84,2 m2Terrace 12,7 m2Balcony 12,7 m2Total 228,1 m2 As the customer's requirement, we'll try best to satisfy according to the customer's needs. We have our own designer team, and you can tell us your own ideas. We would try to satisfy you. Hope the design ...