OK, the first step of getting the Bottlehead Zazzle store open is done. This is the first product that has been approved. The shirts should be available in the store some time next week. I have set it up so you can put this logo on any of the mugs and steins they offer:
http://www.zazzle.com/bottlehead_mug-168268441848234754?gl=Bottlehead&rf=238730246888572494

http://www.zazzle.com/bottlehead_mug-168268441848234754?gl=Bottlehead&rf=238730246888572494