Where can I find a carry case for my bullworker?

Normally they are pretty portable and durable anyway.


But you can always wrap/roll one in a thick blanket and tie string around both ends to make a carrying 'strap'.Where can I find a carry case for my bullworker?
It's usually kept in a brief case, Company President, sir.





And please don't call me ';worker';, ';colleague'; would be just fine.