I am building a small movable kitchen island ~ 30"x36". I want to use decorative pieces at the corners fashioned from 1"x4"x~30" stock. What would be the easiest way to route inside the 3.5" width. My thought is to build the case out of plywood attach the vertical decorative pieces 2 at each corner un-mitered placing a vertical dowel to fill the open corner. I don't have a plan to share as I am just winging it. I have three portable routers, a .25" trim router, a .25" fixed base and a .5" fixed base. I also have a Stumpy Nubs horizontal router table for the .5" motor that I have never used. I haven't done any woodworking in several years as I have been involved in care giving.