As the description says. Technically its a holder for the drilling and screwing bit holder and not just the bits themselves but ‘hoto bits holder holder’ sounded a bit stupid :v
As for orientation, I just printed them with the hooks being vertical. They of course need some support but should work fine. Be a bit careful when hooking the holder into the board as the back wall is a bit thin and can break if layer adhesion isn't great.
(Pls ignore the messed up layers, my prusa had some issues while printing)
Printed on mk3s with mmu2s with a slightly modified .3mm draft preset using Vanilla White Prusament PLA.
The author marked this model as their own original creation.