A router table is a standard necessity in a powered woodworking shop. I gathered parts for mine for at least two years. Found a micro adjuster on eBay. Got a good deal on a Rockler fence. Of course I was sold on the Norm Abrams design. I found a used Hitachi MV 12, 3hp router. This is a standard for router tables.
I started with a top. Two layers of 3/4″ MDF glued. I got luck and the glued up top ended up FLAT! The pictures tell the rest of the story.