Trying to understand 1.14 ChestModel and how to replace it in 1.15

[BeepDog]

I'm not a mod author, per se, but I've got a couple mods I want to get working in 1.15.

 

https://github.com/dkowis/FoodFunk/tree/1.15.2-beepdog and it's dependency: https://github.com/dkowis/WumpleUtil/tree/1.15.2-beepdog

 

As it stands, I'm building on the shoulders of Giants, as I've only just been able to make it compile.

 

The hardest part for me is figuring out what happened to the ChestModel class. It vanished in 1.15, and searching this forum for "ChestModel" gives me 4 (!) posts. My Google-fu is failing me, either I don't know the right words to search for, or this was truly a rarely used model.

Any advice on how to migrate away from the 1.14 ChestModel class, and use something that works in 1.15? I assume it's got something to do with rendering, and maybe I could wing it if I could see an example.

 

Thanks in advance!

[Draco18s]

ChestTileEntityRenderer