For example, furnaces, blast furnaces, and smokers all have their own container texture, despite them all being the same (this is good for artists). A weaker example is between anvils and smithing tables, whos textures are nearly identical.

However, chests, double chests, Ender chests, and barrels still use generic_54, which is hacky and unintuitive to work with, while Shulker boxes have their own container texture; Dispensers and droppers share the same container texture with each other as well.

While it would seem to be incredibly redundant to give all of these their own texture, the precedent has already been set with the 3 furnace types, and Shulker boxes, thusly I am considering this an inconsistency that should be addressed.