
After the glue had set overnight, I sanded the linings down flush with sides. To do this, I used a pencil and marked the sides black all around the sides. I then took a flat board the length of the mandolin and stuck a piece of 80 grit sand paper to the end with spray adhesive. With one end of the board on one side of the mandolin, I used the other side with the sandpaper to sand the opposite side of the mandolin. This is done to ensure that the linings are sanded flat so the top and back will have a good glue connection. I kept an eye on the pencil markings on the side of the mandolin and when I had sanded them away, I knew that the linings were now sanded flush with the sides. I continued sanding around the mandolin in this fashion until all of the pencil markings were gone. I then repeated this process on the other side. Below is the finished rim assembly ready to accept the back and top. My next step is to carve the top and back plates.



