After my first attempt to make an illustration and upload it to Zazzle, I was thinking about what would be nice for a line of products. I always had something in mind about patterns. In a bookshop I stumbled on a few books about patterns used in different cultures. And they contained CD’s with jpeg examples. A good start for me for improving my vector illustration skills. I wanted to convert the book examples into vector drawings in order to use the result for many sizes. First a mousepad with one of my Ottoman patterns.
Also with a vector drawing it easy to change the colour scheme, which I did a bit. A lot of Arab, Turkish, Egyptian patterns are ideal for this kind of merchandize. Now if somebody just buys some.