Copywriting for modern furniture company in Canada

Our modern furniture business is looking for a very skilled writer to assist with writing web content such as designer bios and product descriptions. This would be a long term project and could last many years for the successful applicant. We are starting this off with a bid for 20 articles. We are specifically looking for someone preferrably from US/Canada or that has North American background. We are willing to pay between $5-30 per article depending on the quality and ability to use lexical semantics within the article for effective search engine uses. In order for a successful bid, we are asking for a sample paragraph of at least 100 words on either Eames stools, or on Charles Eames himself.