https://reverb.com/item/5817928-free-the-tone-cm-3510-angled-adjustable-midi-cable-30cm-or-11-8
https://reverb.com/item/5817935-free-the-tone-cm-3510-angled-adjustable-midi-cable-50cm-or-19-6
I've used it for a while and it's really good. It has a free-angle cap structure that allows 360-degree access at all angles and miniature L-plugs.
