When using plywood to build things, one problem you (almost) always have is: What to do about the edges? Unlike with solid wood, when the edges look like, uh, wood, with plywood the edges look like, uh, plies of wood stacked on top of each other. Not usually the look you want. So the usual thing to do is apply 'edge banding'. The easiest way to do this is to buy iron-on edge banding, for example, from Veneer Supplies (which is where I get all my cool veneers). This works great, but it comes in a limited variety of woods, and you do still end up with the edge of the edge banding being visible, which isn't too bad, in most cases, but isn't ideal.
