SubD - How to get this result? deformed rounded cube

@Box and @TheOnlyAaron, thank you both so much for helping me, this is a big step to me.

Thank God, it worked :slight_smile:

@Box, sorry to bother you again, I know I ask to much but I really appreciate if you have some time to show me how you did the human body shape on this post:

It looks really awesome, I think it would be enough if you show how you did 1 leg, 1 arm, neck and head.

Thanks in advance.