Deck Storage Box Corner Bracket

A portion of the corner fixing broke on my [outdoor deck storage box](https://www.wayfair.com/storage-organization/pdp/starplast-153-gallon-water-resistant-plastic-deck-box-stpl1087.html), and as a result it would no longer hold together.

This is a quickly knocked up corner bracket that latches on to the edge of the inside and then holds the corner together. Seems to hold up well!

Printed in black PETG as it's constantly in direct sunlight, and used 80% infill to give it a ton of strength (but this was maybe overkill).