Modern Prefab House, Garden Studio by n.it.Studios in London. Below, is a work of prefab building with eco-friendly style. Gerden Studio, a small building in the middle of a green forest is the design of n.it.Studios, garden studio is a UK based company in London. This environmentally friendly wooden building features a double-glass windows, heating, lighting and other things that make a perfect addition to the backyard. With the concept of lighting that looks more attractive here. This Prefab in cedar and installed on the site as a guest house situated among the trees. A modern style eco-friendly, a perfect offering.