The Postcup Mug Doubles as a Message Board
By: Marissa Brassfield
Published: June 14, 2011

The Postcup mug allows you to scrawl sweet nothings and last-minute reminders directly onto your coffee cup. You can customize the clay mug on a semipermanent or permanent basis using a Pebeo porcelain pen. If you're not satisfied with your design or message, you can remove it with rubbing alcohol; once you've created a design you'd like to immortalize, just stick the Postcup mug in a 300-degree oven for 35 minutes.
The Postcup mug offers a novel level of personalization that's sure to resound with DIYers and those with an artistic side.