Hello,
I work for eBay, and actually wrote the official guidelines on how to build eBay stores. I am recognised as one of the best eBay designers in the country, and do this full time for an agency, but also freelance. For examples of my work look at the eBay stores for Office Shoes, Very Clearance, Ann's Cottage, Animal, Dune London, Foot Asylum and more...
Many thanks!