Doctor Who on Spoonflower.com
was browsing Spoonflower.com and stumbled upon over 100 Doctor Who related patterns which you can have printed on your choice of fabrics ( http://www.spoonflower.com/shop?available=all&color2=&image=design&shop=&sort=&t=doctor+who&view=designs ).
while many are cute, there are genuine cosplay patterns including, 11's series five shirts, 10's suiting, 5's trousers, several of 4's scarves, etc. there's even a few daleks - go figure.
anyway, it might be worth a look, if only for a giggle...