Here's a link to the form for the T-shirt contest mentioned in Episode #17:
https://goo.gl/forms/ikFV9qLBYzXVck7F2U.S. residents only (due to shipping costs). A drawing for a Large and an Extra-Large t-shirt. Just rate/review the podcast on iTunes and then fill out the above form (the form has a link to the iTunes page). That's pretty much it. Drawing will be in a week.
A picture of the shirt design is shown on the form page.