I had made a desk for my 6 years of age boy. The desk had a back rack supported by a row of arches cut from English walnut. In this project, I use the remaining cutouts from these arches to make the sides of a paper towel holder. The two sides are connected by two strips of black walnut which likewise hold the piece to the underside of the kitchen cabinet. The walnut strips and sides are attached together with a dovetail joint. I likewise use a scrap piece of black walnut for the axle to hold the paper towels between the 2 sides. I turn the axle on the lathe to make a tenon at each end to suit a round hole in each of the sides. This assists hold the axle in location. I likewise turn a large channel in between the tenons on the axle to hold the paper towel in location.