Migrated to:
https://www.printables.com/model/535238-guitar-separator-for-string-swing-cc29-guitar-case
I really like my String Swing rack, but the guitars tend to fall over. (Perhaps I'm unusual in having mostly soft cases).
To keep the guitars up, I created these separators.
UPDATE: I redesigned these parts to be screw-mounted, as the 3M tape was a bit of a letdown after a while.
They're just a little bit tall for the crossbar - you could edit this to improve that - but they work great, and should stay in place better. The old orange tape-ons are included, in case that's what you want.