For those of you who neglected to put "extra" nuts along the side of your MiniKossel openbeams, here's an add-on bracket that can be mounted on the top or bottom sides. This lets you get a vertical mounting surface by using the horizontal attachments, where the Kossel brackets are set up to allow insertion of nuts.

This bracket should be printed with a high fill, and made from ABS if it is used anywhere near the extruder or steppers.