This mod was first made to add breasts and breast physics to female players. Now this mod is more elaborated, with various body parts to select for each one of your friends and for yourself. You can even change the name tag above the head of your friends to roleplay various characters, including your favorite Minecraft stars
Concerning breast size:
The actual breast size is the optimal maximum size possible considering this limitation based on the texture issue. Well, the breast size looks bigger while using a chestplate armor. The way this mod works, it uses part of the player’s skin texture on 2
cubes half spherical-like polyedrons made of approx 40 quads each (4 corners surfaces). The flat skin texture is then applied accordingly.
Selection of 4 different sizes. In the new version the boobs size goes from 1 to 4, not from 0 to 3, because 0 means no boobs now