If Hogwarts' dress code was a little more lenient...requiring the gray skirt, white shirt, House robes & tie, but allowing you to do anything else with it. I'm a griffindor but my fashion choices for each House.
"Harry Potter" by chelsealauren10 on Polyvore ~ some of these outfits/accessories are kinda cute, plus its Harry Potter..
All things Potter
Harry Potter Hogwarts Houses Passport cases.
Medieval Fantasy dress by Dolores-de-Ville on deviantART
Hogwarts House Quills--these are rad! ...and for sale on Etsy, should anyone feel like buying me one ;)
Hogwarts themed baby quilt - Griffindor (Scarlet and Gold), Slytherin (Emerald and Silver), Hufflepuff (Yellow and Black), Ravenclaw (Blue and Bronze)
DIY Harry Potter wands: hot glue, pencils, and paint!
Hide a story behind every drawer. | 27 Ways To Create The Perfect Harry Potter Nursery
Harry Potter House Unisex Lounge Pants | ThinkGeek