Michaela, we found with our DS (2E AS) that he was unwilling to draw, ever, until he was taught.

We worked him through various kid drawing books as well as this series: http://www.exodusbooks.com/category.aspx?id=3539 It starts with simple shapes and gets very complex by the third book.

Now that he knows how to draw, he's plenty creative, and he cartoons regularly (and amusingly). But as in many areas with this kid, he had to know he could before he could.

DeeDee