Formlabs Form 2&3 Drip Hanger- Remodeled from another I liked, but wasn't perfect. I have added photos as well of them working in both my own form 2's and 3's.
Printed in any material you'd like, all work awesome. Reversable for wanted needs as well.
The author remixed this model.
Remodeled for a snug fit for build plate hang, nicer designs and more of an efficient flow of geometry.