Thread: PHILADELPHIA | THE LAUREL @ 1911 Walnut | 604 FT | 48 FLOORS
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Old Posted Jan 25, 2021, 12:43 AM
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R5Ryder R5Ryder is offline
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Join Date: May 2011
Location: Philadelphia - Passyunk Square
Posts: 322
what holds the pre-fab glass panels on? I'm always amazed how quickly they're able to attach those.