Twice the sanding fun in a single block! A double sided, easy to make sanding block that you can really get a grip on. The paper is locked tightly and doesn’t slip and can be changed in seconds.
I’ve made several sanding blocks over the years, but I think this one is probably the most practical. I used construction grade lumber to make the block and got fancy with the walnut clamps, but these can be made from any type of wood. You can even add a rubber padding to the face if you want something a bit softer.
These use a 1/4 sheet of standard sized sandpaper (11″ x 9″), but can be sized bigger to use half of a sheet for sanding larger surfaces.

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