I found out that with (Scale) you can deform your Steve, Alex and so on so I deformed my Alex so that she is tall and slim, as well as the arms as well as the legs, when I moved her arm was suddenly thick, I then found out that you fix it with (Scale) but when I moved her forearm he was no longer slim, he was fat again and can't change this I hope they can help me. Best regards FreddyFazbear365
to the pictures ---> https://www.youtube.com/watch?v=2JE48iyGi8c