cartoon stick tips and tricks

Here are some stick figure study's i made.
There are some tips to draw a good looking cartoon figure.

I use the following list:
-> first draw the action line.
-> secondly locate the head, hip and feet. (sensors)
-> The elbows and knees should ALWAYS be located in the middle!!!!
This is very important to obtain a realistic cartoon. Don't forget it.
-> Fleshing out the rest of the body.