Instructions for the Travel Mug and the Cocktail Shaker are available here. The dimensions for both mug and shaker are the same.
Malcolmn Tibbets (www.TahoeTurner.com) wrote a phenomenal article for turning staved mugs titled 'Java With Style'. It appeared in the Winter 2007 edition of the American Woodturner.
It is available here, reprinted here with his permission.