My wife wants a worm bin for her birthday so I built her one. These are great for household composting. They don’t take up much room, are easy to make, and provide a nice supply of worms for fishing compost for gardening.

Supplies (Amazon):
Coconut coir – http://amzn.to/1SxLJD4
10 gallon bin – http://amzn.to/1IfpjH6
Worms – http://amzn.to/1RKjc2c