Dove Tail Drawer $15/drawer: Dove tail drawers have always been the strongest and best looking way to join drawers together. Dovetails are a very good idea if you want to be more detailed. Even though they are inside the drawers, people will always be more likely to notice the dove tail joinery; even more so than any thing else on the piece.

Dovetail Drawer Example

Dovetail Drawers Example