The Dog Ain't Right

Dog #2, who is nearly 4 months old now, has taken up a new hobby: Rearranging the laundry. We just started letting him sleep outside his crate (he is still kenneled while we're out of the house), and he's been pretty good except for one thing.

He keeps stealing clothes.

He doesn't chew it, or bury it, or do any of the other usual "bad dog" stuff to it. He just takes it to his bed and (presumably) sleeps on it. So far it's been one of The Wife's socks, one pair of my work pants, and 2 of my left shoes.