laser level for checking joist?
D
around.
Does anyone have any thoughts on the instrument or the way I plan to use it?
I vote for the twine solution.
My laser is more fun, but the twine is much more accurate and easier
to use.
I'd vote for a water level. It's the only way I can think of to
determine the relative height differences between the top (horizontal)
surfaces of the joists.
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