here my first try.. after 4/5 hours with - brocken 5,25" aluminium hard disk black case - dremel - 20 cutter disk for dremel - 1 polish dremel tool - 2 drill bits of 3mm and 5mm - 1 car support for my htc touch hd - 4 computer case screws and 4 nut and some and more than some failure.. (wrong...