The measuring technique for this type of triangle is the height of the pattern at its widest point — projected from the point where the sell line of the pattern is broken. (financialtrading.com)
Then there's the height adjustable handle bar - the gorgeous faux leather with a hand - stitched look detailing the inside. (stroller-envy.com)
You can also use a casserole dish in place of a sheet pan — the only difference there is the height of the pan's sides, which doesn't matter too much. (buzzfeed.com)