I need help redecorating my room?

I am a 15, almost 16 year old girl and my mom told me I can redecorate my room however I want. The main thing I want is a really awesome unique bed. I dont mean mattress and box spring people. Im talking hammock beds or maybe a double papasan... Im really not sure. I love writing and photography and bright, warm colors. I think it would be really really awesome to have a really big chalkboard wall. i have one window and a closet with double panel closet doors. Give me really cool ideas please. 10 points for my favorite idea :D