by Low Lai Chow in New Design on Monday 23 January 2012

Here, take this mug of coffee and a paintbrush, so you can start painting with it. Advertising and design agency Column Five Media’s DIY caffeine consumption-monitoring chart lets you paint on it every time you get your coffee dose.
Caffeine consumption chart (2)
Caffeine consumption chart (3)
Caffeine consumption chart (4)