Roof Tool

If you could add in the thickness of hip lengths this would make my job easier by telling truss roof designers they are forgetting the fact that they work to center lines not allowing for birdy location or taking off for creeper rafters

Crashes every single time I press calculate. Running iOS 10

Gives u piece of mind with calcs, cheaper than Staines red book and good for aussie construction.!! 3 massive ticks!! Go blue dog !

Ripper app, a must for every chippie, good on ya Blue Dog

Really good tool, easy to use, saves heaps of time. Good one Blue Dog.

Great tool easy to use,thanks Blue Dog

This tool is a time saver and eliminates mistakes.

Thanks! Excellent app!

Great simple to use tool! Does everything you need...