Spring RTS Engine

Have you guys ever considered (or does it exist?) to have an online schwag item shop (t-shirts, coffee cups, etc.) to use for server funding?
Here's an example:
http://www.cafepress.com/officialgentoo/618147
http://www.cafepress.com/officialgentoo/617982

I for one would like to have a spring/zk/etc. coffee cup :p

wow.. neato idea.. sitting with my headcrab hat and a spring cup of coffee watching the morning news about rampan scientists with crowbars..

bump:
Currently looking at one of these sites, and I've found this: http://www.zazzle.com
Managed to make: Spring Mug out of it using AF's Spring Logo mk3
Haven't yet bought it, because if we (and I'm probably guessing someone like Licho) set it up, through this, we could get some donations for servers: they give at least 15% referral rate per purchase. Of course if there's no interest in setting up a Spring schwag shop (think like: http://www.zazzle.com/archlinux) I'll just get a couple of mugs of Spring/ZK and other games I like for myself and call it a day.

Not the first time this has been proposed:

The flower looks a bit gay :)

A logo is not fun enough. It needs a Krog.

The krog is ta, the spring logo is the spring logo.