Check this out.

Screaming Demon Skull Mousepad by insidiousdesign
Design a mouse pad on zazzle

Zazzle not only prints T-shirts and other knick-knacks for Tapping The Ether, but is a community of very talented artists and designers. From time to time I thought I'd showcase something "metal" that has caught my eye. Here are two just to start us off.

Skull and Roses with Crown Of Thorns by Al Rio by AlRioArt
Make a customized mouse pad on zazzle