Back to basics: knowing how to calculate roof pitch and rafter length is an essential part of the design and construction of a building. For all those visual learners out there, @OntarioFraming put together this helpful mock-up to simplify your calculations and explain the concept of Rise Over Run. Thanks, JP! For specialty roofing options, explore Westlake Royal Roofing Solutions: https://bit.ly/3DnFPFu #protip #roofing #roofingsolutions #newconstruction #homebuilding #keepcraftalive #westlaker