Light duty shelf bracket

Just what it says on the tin. Have no idea how much weight this will support but it feels pretty stout, for whatever that's worth. The design was modeled specifically to avoid needing supports. The stiffening web is on one side so that side can be laid down against the print bed. You could print 2 of either one of these and they'd work fine, but if you're fussy and like things symmetrical, print both files.