My house is installation art on par with dooce's.

The Aussie cattle dog mix here, Spot, does the same. We've given up and we hand him boxes and stuffed animals from Salvation Army to shred. We know all the places in town where the stuffed animals are a mere 25c. He shreds the stuffing. He tears up the boxes.

Then later? I take a deep breath, scoop up the debris, and hand him another.

Eh VOILA.

http://www.dooce.com/2008/10/08/multi-room-installation