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Consider Ridge Thickness when determining Rafter Run to Outer Wall.
eg: Half building width minus 1/2 ridge thickness.
See Rafter Run to Outer Wall
Print full scale Rafter Cut Templates
and Birdsmouth Templates
Fold template over rafter to mark or cut through.
Use 〈 and 〉 Keyboard Keys to scale Birds-mouth.
Remember to allow for Ridge Thickness in Rafter Run to Outer Wall.
Need these calculations on-site? Try the site with an iPad or Android Tablet. With a tablet, you can directly measure angles for input to the Roofing and Pitch Angle calculator apps.
Lay the tablet on an incline and tap to measure angle. Tap again to capture angle and auto calculate roof, pitch, angles etc.
The buttons appear automatically when you visit with a device capable of pitch measurement.
Printing to Scale Help
and Plan Printing.
To fine tune Slider Controls click to select and use ◄ ►
(cursor) keyboard keys.
Open new window containing only diagram images in current page. Create PDF files to print.
Your iPad, iPhone or Android Tablet or Phone is a valuable On-Site tool!
Lay your phone or tablet on an angled surface (roof ?) to directly measure angles and automatically calculate Roofing
and Pitch Angle Apps
Please help spread the word about this free service - Tell a Friend
Questions or Suggestions? ph: +61 7 40987645
ALWAYS CHECK WITH YOUR LOCAL BUILDING AUTHORITY BEFORE LAYING OUT OR BUILDING ANYTHING
AND FOLLOW ALL LOCAL CODES. VERIFY ALL DIMENSIONS AND ANGLES BEFORE CONSTRUCTION
Copyright © Greg Tarrant - blocklayer.com