Sagging Tattoos

[ther1pper]

With the mod i use called KJ tattoos i notice that when i use CBBE the chest tattoos look normal, but when i use UUNP, they sag down. The mod author says it won't work the same for all bodies but does anyone know how i could possibly modify it so that i can make the chest tattoos look like they do CBBE. I want to try to switch to CBBE but this is one of the few things stopping me.