Most items are taken from either vanilla Minecraft or Defrosted.
The model files, most .properties files and a few textures are taken from FurfSky.
All recolors and retextures are done by me.

Defrosted: https://youtu.be/j_KcTp-yrD8?si=sIvH-_zvP_yBd_2v
FurfSky: https://furfsky.net/