Help on room designing?

I am trying to design a room rainbow theme like Blair Fowler's room. If you don't know what her room looks like, go to youtube and search juicystar07 and watch her room tour.now that you have seen her whole room, i need help trying to design mine like it. I want the exact same bedding as her. i don't know where she got it. So if any of you have it and remeber please let me know. i wont be able to have the armoire but i want to know things about the desk and drawers she has. i love the pink color of her room and the bathroom. if you know things about the colors or how to do the different sized polka dots like in her bathroom tell me. or about her pink fuzzy chairs. or just anything you know about in her room tell me. i already know about the things she said for example: got the 3 fleece throws at target, got the string lights at hobby lobby. other things i am not so interested in as knowing about for example: the armoire or the i home or the santa hat or stuff like that i just want to know about the room. not as much accesories unless you found like the exact same lamp or the picture frames or makeup holders but everything else i am interested in. when i move i would like to have a room almost exactly like hers depending on the price and look and size etc.. so please help i am looking for exact or almost same as her room. please help. help meaning good prices and quality. thanks.