A 600 SF ADU constructed out of straw-structural insulated panels in Burlington, VT
The Terra 600 Casita boasts high-performance, natural design. Constructed with straw-structural insulated panels, this carbon-storing structure resulted in net-negative carbon emissions by materials -- negative 3,057 kg to be exact. With it's natural, non-toxic interior and exterior finishes, the Terra Casita is as healthy for its inhabitants as it is for the planet.