Mod
Sophisticated Storage
Download
https://www.curseforge.com/minecraft/mc-mods/sophisticated-storage/download/3801506
Optional: Asset Details
Chest and barrel textures for each vanilla wood type, shulker textures, and a handful of item textures. The block textures however are all "default chest + iron/gold/diamond/netherite corners" so it comes down to how you'd like to interpret the corners. Other than that, you have existing textures in your resource pack that could effectively just be adjusted and applied.
Mod
Sophisticated Storage
Download
https://www.curseforge.com/minecraft/mc-mods/sophisticated-storage/download/3801506
Optional: Asset Details
Chest and barrel textures for each vanilla wood type, shulker textures, and a handful of item textures. The block textures however are all "default chest + iron/gold/diamond/netherite corners" so it comes down to how you'd like to interpret the corners. Other than that, you have existing textures in your resource pack that could effectively just be adjusted and applied.