Heavy Duty Shelf Support

#### Heavy Duty Shelf Bracket Support

*PRINT AND USE AT YOUR OWN RISK*

I have a shelf in a room that is sagging due to its weight and needed an additional bracket to prop it up into place. This is already version 3 of this bracket.

Printed and tested for my application, appears to hold 30lbs of force without any issue.

Countersunk screw holes for mounting also contain additional inherent support.
Tested print with 3mm walls and 75% infill for strength in my particular application. Only a small portion of the object is infill which is as designed for strength.