Start a blog or website. Those are the best ways to show case your writing portfolio. There is a company that offers a service for writers but it's expensive compared to just a self hosted blog and a free theme. You can also try hosted blogs. Good luck.
I want to encourage women to submit to humor venues. I urge you; I implore you. Let’s start a revolution and change the world’s mind about who’s funny. Your heart will swell with accomplishment and your breasts will become larger. This I promise.
"I draw in the margins, or on my 3 X 5 cards. If I'm going to focus on drawing, I prefer watercolor, colored pencils, or markers, depending on the design. And I like the softer colored pencils better than the hard.