Travel mugs for personalization are available in a variety of sizes and shapes. While I was fortunate to find a bargain at the local dollar store, similar mugs are readily available in craft stores as well as specialty shops. This is a project that is easily adaptable to any occasion or skill level with guaranteed satisfaction by the recipient.
You'll find directions for this bonus online project (December 2011 Crafts 'n things) here. For best results, you'll need Ranger® Inkssentials™ Gloss Paper, Archival™ Ink, and Adirondack® Dye Ink. The Season of Giving and St. Nicholas stamp sets are by Oxford Impressions.