This is Mack's room which was this yellow color when we moved in a year ago.
We added board and batten. Then had it painted. Changed the brass light to this light from Crate and Barrel 2, here is the link- http://www.cb2.com/lighting/accessories/eden-pendant-lamp/f4773.
Wheeler3Designs (of course that is us) did all the vinyl in the room.
The shelf is full of all the star wars models that were his dads when he was a boy.
To purchase the Death Star vinyl decal http://www.amazon.com/gp/product/B004X31P5E
Vader and storm troopers http://www.amazon.com/gp/product/B005C2BS2U
X wings http://www.amazon.com/gp/product/B005MSEIVM
Star Wars http://www.amazon.com/gp/product/B004VU0VMM
Chair Rail $56
Wood for batten $25
Bed $50 craigslist
Dresser was one we already had and repainted to match the room.
Start wars table was a table already in his room just repainted.
$215 vinyl decal for room if we had to order it all (which we didn't)
$452 total cost