I am making a built in entertainment center and building my own cabinet carcass. I used The ez smart and it did a good job of making all the cabinet sides. Now I just need to even some to of the pieces, right and left. Some areas are off by 1/32 to 1/16th of an inch....I was thinking of clamping one piece on top of the other and using a square sander to even the parts... Is this the correct way to do this????? Thanks for the help.