RSI 7 & RSI 12
SOLA is launching two rafter squares in North America with edge lengths of 7 inches (RSI 7) and 12 inches (RSI 12). Both rafter squares are in the shape of an isosceles right-angled triangle with a T-edge on one leg and they combine the features of a ruler, try square, miter square, angle meter, and a rafter measurer. In addition, they can be used as a scribing tool or a saw guide, thanks to their durable edge. Made from aluminum, the rafter squares are lightweight, yet robust and durable.