I'm blind, it was 1.9d lol
I replace 1.9b with 1.9d and it's still troublesome
Viewing post in I honestly miss attaching custom images from 1.9
Are you still having issues with this? Some stuff will attach to objects and then flip left/right when they get loaded back in. It's a limitation of the custom system, maybe this is what you're experiencing. If this is the case, click the "flip" button on that custom item and save the slot again and it should be okay then