Roof Pitch |
- |
|---|---|
Half Span |
mm |
Overhang |
mm |
Rafter Thickness |
mm |
Hip Thickness |
mm |
Ridgeboard Thickness |
mm |
Total |
Birdsmouth |
|
|---|---|---|
Rafter |
- | - |
End Jack |
- | - |
Hip & Valley |
- | - |
Lengths provided factor deductions for rafter and ridge thickness and addition of the specified overhang.
Rafter
Hip
Plumb |
Side |
|
|---|---|---|
Rafter & Creeper |
- | - |
Hip |
- | - |
Down |
Side |
|
Purlin |
- | - |
The 100 × ＿ mm values can be scribed to create a diagonal line to set your bevel angle.
Spacing |
Length Difference |
Hip Overlap |
|---|---|---|
| mm | - | - |
|
Distance is measured from short point to short point i.e. measure from the inside of the end jack to the short side of the creeper. Calculations for all creepers are provided below. |
||
Distance |
Total |
Birdsmouth |
|---|---|---|
| - | - | - |
The Oblique Hip Guide is a step-by-step guide that will help you with calculating oblique hip lengths.
This application is provided "as is", without warranty of any kind. The accuracy of outputs is not guaranteed. Functionality and notices provided here may be modified at any time without notice to you. Always follow applicable local construction regulations and independently verify all calculations before estimating or commencing any construction works. The provider of this application shall not be held liable for any direct or indirect damages arising from its use.
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