Showy's Dura+ Overlay

This overlay includes:
-Custom armor models that make both netherite and diamond armor change color depending on their durability
-Low fire textures
-Low totem of undying model 
-Low shield model
-Custom animated models for netherite swords with the knockback enchantment
(pd: latest version includes all of the above, older version may exclude some assets)

REQUIREMENTS:
-It only works if you have in-game modifications which enable variants, may be this Optifine, CIT resewn or, more recent versions, Variants-CIT (Every version has in their changelog and pack.mcmeta text file their exact requirement)