16 cube bookshelf joining plate

This is a quick binding plate that uses the bolt holes at the top to anchor 2 cube organizers at a 90 degree angle

With quarantine, we're using these shelves as sound dividers : https://www.walmart.com/ip/Better-Homes-Gardens-16-Cube-Storage-Organizer-Rustic-Gray/224922638

When turned at a 90 degree the holes on the top are slightly offset so I tinker'd a plate with some anchor barrels that allow you to back out one bolt from each end and rejoin them. (Washers in the hole, then the plate, bolt on top)

Printed in PLA with 40% infill (Inland at 215/55)

First time posting, hope you find it useful and saves you some time.