Thank you so much! I'm so happy that you enjoy them! ~20f3 has gotten really good at doing hair that way, I think Eridan's hair gives her the most trouble, though. We like it a lot more than just slapping a flat 'hair shape' thing like they do on official dolls.
We use the pattern for the dolls and just cut it a little bigger. Most of the time *20f3 just makes it up as she goes, and she's really amazing at coming up with different ways to make clothes. If you're having a problem with any project, she's definitely the person to go to!