Mixing stick sanding board 2.

A couple of dabs of JB KWIK weld to hold sticks together and you are good to go.
If you clip one side of board flat and the other leave round, if you cut careful the sandpaper you can get the edges into tight spots.
For flat work you can just slit and fold over the edge as you see here to save some time when changing paper.
Y10-10-06