STRAIT-LINE Sonic Laser Tape 50If we’re going to be measuring apartments, having this gem would mean we wouldn’t have to stretch a tape all over. You point this laser at the wall you want to measure to and press the READ button. Magical fairies inside do the rest.Reviews on Amazon aren’t that great but the idea is good! 
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STRAIT-LINE Sonic Laser Tape 50

If we’re going to be measuring apartments, having this gem would mean we wouldn’t have to stretch a tape all over. You point this laser at the wall you want to measure to and press the READ button. Magical fairies inside do the rest.

Reviews on Amazon aren’t that great but the idea is good!