Use this app to effectively and efficiently calculate your roof rafter length and pitch. Enter your optional ridge width, rise, span and optional overhang and…
The roof pitch calculator calculates rise, run, slope, pitch, angle, and rafter length. Use the diagrams on this page when referring to the Input section and to interpret the calculated Results.The roof pitch calculator calculates the following common rafter-building scenarios:...
The Octagon Roof Framing calculator will calculate the rafter lengths for the Octagon Rafters. Input variables Roof Pitch or Angle Input Length Overhang Run Jack Rafter Spacing Hip Rafter Width Hip Rafter Depth Rafter Width Rafter Depth Seat Cut Level Cut Length Purlin Radius Roof Pitch or Angle ...
Calculator Rafter length using PitchAngle Overhang Roof span Pitch /12 Angle °rad Rafter length Formula Rafter Length using Angle = V + R/(2cos(A)) Rafter Length using Pitch = V + (R/2)sqrt(1+P2) V - overhang R - roof span ...
Roof Pitch + Length Calculator Armchair Engineering 4.5 • 199 Ratings $1.99 Screenshots iPhone iPad Description Rafter Help is the easiest way to calculate rafter length and associated values when building! Quickly find roof pitch, rafter lengths and ridge height for gable roofs, based on room ...
Let us use as an example a building that is 24 feet by 28 feet. With a standard hip roof and a 6/12 pitch. Below is a snapshot of the paperless tape feature found on the calculator.Paperless Tape x Video Player is loading. Pause Unmute Current Time 0:00 / Duration 0:00 Full...
How to Use a Rafter Angle Square for Roof Pitch Find a common rafter angled with the pitch of the roof. Use a spirit level to mark a straight vertical line across the rafter. This is called the plumb line. Align the lip of the rafter angle square along the plumb line. Line up the ...
offer. Calculating common rafters with a construction calculator is fairly easy, but to be a master carpenter you need more roof framing angle information then the construction calculators offers. With the Rafter Tools Plus app you'll be able to calculate all of the complex angles for roof ...
rise = run × pitch The run is half the measure of the roof span. You can also use our rise over run calculator to find this. Step Two: Measure the Roof Span The roof’s span is the total length of the roof. You’ll also need to account for the overhang beyond the building ...
You can choose the rise of the roof (which is its height) or the roof pitch (which is the slope created by the rafter). If you want to learn more about the way it's calculated, check out our roof pitch calculator. If you picked the rise, all you need to do is input its value...