DETROIT >> For sure, only a poor craftsman blames his tools - but he can certainly cuss out the lumberyard, if it foists a bunch of warped, cracked and knot-filled wood upon him.It's absolutely fair to say that third-year manager Brad Ausmus deserves a share of the blame for the Detroit Tigers' second playoff-less year in a row - but you also have to look at the raw materials he was given, with which to make a masterpiece furniture set.