7.25in (8in US) Shelf Bracket

I made a bracket to hold standard 8in X 1in (US) boards (or 7.25in X .75in because why would we label wood correctly in the US?)

I have 3 of shelf brackets holding up a 6ft piece of wood with filament on it.

Designed for #6 screws that drive into anchors.

Update 12/3/19: Added bracket with no lip and bracket with no lip plus screw holes to screw bracket into wood board.