I have just purchased a CoolerMaster 690II Advanced Nvidia Edition case for a friends build. One thing he over looked when buying the case were the cable routing rubber grommets that hide the cables when pulling them back through (example Corsair 600T Graphite series). Does anyone know of a store that sells these. I know all cases have different size cable routing holes...so can I buy this material in a strip somewhere and make my own size? I'm not looking for the thin ones that still make the hole look open by the way.