To be successful. carpentry projects must be square, level, and plumb. Square means that corners are 90 degrees. Level is always gauged by a device, such as a carpenter's level, but level does not ...

Watching "This Old House" the other day, where they were doing a major remodel and upgrade, I heard Tom Silva say something like “now that everything is plumb, level and square, we can move on to the ...

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