【實用工具app】Roof Carpenter|最夯免費app-綠色工廠好玩App

For the tradesman and handyman alike. This app takes the hard work out of calculating rafter and hip lengths to build a roof as complex as a multi projection roof to a simple backyard pergola.Simply type in the required roof pitch along with the 1/2 span or 1/2 width of the building together with the rafter spacings and the app calculates the- Rafter length- Hip length- Hip/Valley rafter shortenings- Roof rise per Lineal meterThis app also shows the rafter and hip plumb cuts on your device to simplify the cutting of rafters and hips.With the roof rise per lineal metre it can help you envisage how your roof will end up or give you a tool to ascertain what roof cladding you can use.