[Chaincarver Steve]

... good luck also the box will slide in past the edge of the box, you can glue a piece of wood or use those felt pad's which i use on the back of the drawer than it will be at the egde of the box, that way and on the botton of the box, so as not to scratch where it is going to set, just fyi

An easy way to eliminate the drawers from seating deeper than front edge of the box is to sand the front of the box down a little. With a disc or belt sander it's a quick, easy thing to do.