I'm researching around some models of earning some additional income with 3d printing, and I found that here are some interesting niche players that cater to a needs of very specialist niche. Cosplastic 3d print various anime / fantasy / comic book related objects for cosplaying community.
They sell their prints on Etsy:
http://www.etsy.com/shop/Cosplastic
Update (28.2.2014.):
Here is a start of youtube video series about Cosplastic by Kit Farman.
They sell their prints on Etsy:
http://www.etsy.com/shop/Cosplastic
Update (28.2.2014.):
Here is a start of youtube video series about Cosplastic by Kit Farman.