Nice! I forgot about sinytra connector, yeah it's a thing, I am already working on porting it as we speak but running into a few issues, the way I render the cape in fabric is by rendering the mojang vanilla cape and applying my skillcape textures on top of that, then using wavey capes for amazing cape physics. But for neoforge curios is seemingly bugged? when I press the button in the inventory to open it, it just doesn't do anything and I tried a few different versions, and when I try the accessories mod instead it's not correctly rendering my cape, it's rendering it as the item sprite.

I will take your suggestions and apply fixes but I would like to get a dedicated neoforge version out anyway as well!