sloping ceiling, level floor |
As is typical of eHow, where the OQ's sometimes puzzling wording is never changed, the title is... clumsy. So is Robinson's answer, which we pretty much expected when we read the first sentence in his post:
"When a ceiling slopes, the floor may do so, too, so the ceiling and floor remain parallel to each other."
Is this idiot kidding? We polled the staff, and the only reason anyone could come up with for parallel sloping ceiling and floor is some sort of ramp or possibly a stairwell. If that were the case, then slapping an angle measurement tool on the floor would make short work of this task. But back to Robinson's instructions... Robinson details using a laser level to make certain you're perfectly accurate (as opposed to measuring from some sloping floor). David's instructions are correct, if a tad wordy. It's when he gets to his tips that things get strange: |
"Slope may vary across the ceiling and in different directions. A ceiling that bows in the middle forms a curve in all directions, whereas a ceiling subject to subsidence may slope evenly and in only one direction."
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DD - FLOORS
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