Also milk, instant energy drink coaster. Man I really consume a variety of beverages at work!
Made of wooden blocks with a dash of distemper on it, this cardboard canvas is made from the left over wood for the office furniture. The good news is that I have access to a stack full of such coasters and I am itching to doodle on it. So, send me some tea coaster ideas. Or in my case tea, coffee, milk, energy drink etc. etc. coaster ideas!