I don't have one, but I want one! It has been on my wish list for some time, so please document the process and (more importantly) the final product if you do.

One small quibble is that the pattern you've posted appears to be more of a small shepherd check rather than a true houndstooth, though I doubt if anyone could tell the difference from more than a few feet away.

houndstooth_4x6_proof.jpg