Check it out! Clean out your closet of an item or several, post them where ever you prefer to sell, and donate the earnings to your own favorite charity!
You KNOW this is what I do everyday... make dog beds and other furniture to generate donations for Equine Rescue Resource, who rehabs and adopts out abused, neglected and slaughter bound horses... so joining this endeavor is a no-brainer!!!
Wanna join in? You can sign up at the link above. Want to find some great stuff that helps pets? Check over there for what's for sale.
As for my Dog beds? Well, the cat likes it!