Baubles 2 is a from-scratch continuation of the original Baubles by Azanor13 made for modern Minecraft.
CurseMaven is recommended when adding Baubles 2 to your project. The dependency string for the latest version (Minecraft 1.21, Baubles 2 Pre-Release 0.5) is:
curse.maven:baubles_2-1040353:5477738-sources-5477739