I'm envisioning a tool cabinet that could be up to about 5'x5'x16" deep + 3-4" deep doors. This will give me 30"x60" worth of tool mounting space and I'm trying decide how to select piano hinges that won't sag with tools hanging on the inside of each door, or if that size is even feasible. I suspect it'll be more of an issue of torque than weight of the tools and I know how to do the calculations but wonder if (1) is it possible and (2) is it necessary. I have no intuitive feel whether this is a no-problem or a no-go.
Any advice on where to start?
Jim