Circle Magazine or Newspaper Coaster.
Simply made by folding, glueing, sellotaping and wrapping old newspaper pages
Super geeky Pacman coasters!
Ceramic Tile Coasters
Keep your coffee table safe and cute with this free crochet cupcake coasters!
How to make a coaster set
Coasters out of old CDs and magazines.
How To-sday - Chalkboard Coasters