SpoonNZ

SpoonNZ t1_iucaoqb wrote

You can use a circular saw to do a 6’ mitred cut no problems. If you’re not confident you can keep it straight you can clamp another bit of wood on to use as a guide. Obviously moot if you don’t have a circular saw, but if investing in a useful tool is an option, that’d be a cheapish way to do it.

And as others have said, 22.5°

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