"Harry Potter costume" by ashlync1234 on Polyvore featuring Converse
you could crochet one in each house colors and the "Prefect" of the day could wear it??
The socks are knitted in the round using stranded technique on 2.5mm/US1½ needles at a tension of 44 rounds and 32 stitches to 10cm/4". The socks may be knitted on a variety of needle types according to the knitter's preferred technique for sock knitting, either DPNs, two circulars, or one long circular for magic loop.