Depending on how much money or time you have to spend on it, there are a number of different sources. You can always hit up thrift stores or other such shops to find stuff that is similar.
Baron's Boutique is also a lovely fit. Problem is, the color is quite dark and the coat is a little long. But other than that, another great choice.
Instead of making it, you could just buy one. I have his suit, and it was made by Calvin Klien.
The tenth Doctor's screwdriver is better
try Thinkgeek.com
Its common.
Doctor Who The Doctors Revisited - 2013 The Tenth Doctor 1-10 is rated/received certificates of: UK:PG
buy a wing suit
you cant actually buy the rat suit. You need to build the rat cave and the rat suit will be there
There are a number of websites where one get advice and make a suit against doctors for malpractice. One can do this on 'Quality Solicitors Burroughs Day', 'Sheridan Law' or hire their own attorney.
you either buy membership or you get to level five and go to the catalogue and buy the diving suit
Well actually you have to buy the rocket suit
Buy a suit somewhere?
Buy it