I finished building the router table top by wrapping the edges of the ply wood with ash. This will protect the edge of the plywood. I also built a fence for the router table using some veneered MDF I had given to me. The fence is adjustable due to slots cut through the table top. It also has dust collection right at the router bit which appears to collect a majority of the dust and chips created by the router. Eventually I want to build a cabinet to go with the top with storage for router bits and other accessories, but for now saw horses will have to do.