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- #221
Toms007
Moderator
I've finished everything but the hip rafter corners and the short jack trusses that mate to them. The difficulty here will be getting an accurate birdsmouth notch cut in the rafters for over the wall corners.
The hip rafters are 2" x 6", whereas the jack trusses are 2" x 4". They gotta end up at an even height, and the notches have to drop on the top plates...level, and on the outside wall...plumb.
This is where all the formulas (formulae) on my framing square should come in handy. I think I'll experiment on some scrap lumber first. hnoes
It's been a real long time since I had to do those cuts (like 30 years). I'd have to go back in my books to look up how that's done, I can remember learning them, but not well enough to actually try to guide you through it. I'll see if I can rack the brain enough to give you some clues.
I'm not at home, so I did a little searching on the internet....try this page Bob. It tells you what to do and as I read it it started coming back.
http://daveosborne.com/dave/articles/framehiproof.php