Plaid Patterns

Hi, i created a twitter account, then created the tartan pattern thats on my profile, and my profile picture here. But I did it mostly by accident. Now I'm trying to find the original pattern with different colours, so I can change my twitter pattern background.

If anybody recognizes the tartan style, I would really appreciate it if you could point me to the page on this site so I can change the pattern colours. Thanks for all your help.