One of the most endearing things you’ll see in the documentary, “Cartoon College,” a 2012 film by Josh Melrod and Tara Wray, is Lynda Barry’s declaration of love for anyone who is a cartoonist. Lynda Barry is an interesting case in point. Her style is “outsider” raw while, at the same time, highly sophisticated. It won’t be mistaken for Rembrandt but it’s not supposed to be. Lynda Barry’s comics are authentic, entertaining, and thought-provoking. But can you teach someone how to become another Lynda Barry?