: Create a new installation and search for Old Beta b1.7.3 .
: Retains the iconic terrain generation of the Beta era but with expanded biomes and vertical depth. Better Trash 1.7.3
If your query specifically refers to a "Better Trash" system or item: : Create a new installation and search for Old Beta b1
: Open the Minecraft Launcher and enable "show historical versions" in the settings. Better Trash 1.7.3