Here is what you'll need:
The coffee tumbler is from Starbucks. They usually have them in stock at the Tenney Road location but around Christmas they do run out. They cost $10.99. Here is a closer look.
You can get the insert that I used in mine by clicking HERE (the file size is around 450K). It is an 8x10 JPG image file. Put the file on a CD or a memory card, drop it off at the Fred Meyer photo department (the print will be $1.99 at Fred Meyer), and then pick up your 8x10 print after you purchase your tumbler at Starbucks. NOTE: When I brought my CD to Fred Meyer they printed it out correctly the first time but the second time they printed the blue background as black. They have no clue as to why it happened nor could they correct it. Perhaps a more knowledgable lab would be a better choice.
Open up the bottom of the tumbler and remove the template. Lay the template over the 8x10 insert to trace your cut lines. I added two guide marks to the insert to make it easy to line up your template and keep everything centered and straight.
Trace the template, cut out the insert, and insert it into the tumbler. Replace the bottom cap. That's It! If you have any problems shoot me an email or catch me at the next game.
GO STORM!