I just got a load of rough sawn maple and oak (about 200 board ft. of each) form a farmer that had it the barn for 10 years or so. So, it’s very dry. But when I started to mill it, I found it was full of worm tracks!! My question is what can I make that will sell with this kind of look. Is there a market for this look?
Unless the wood is treated somehow, there may still be larvae in the wood. Make a piece, take it into a home or business, and there is a chance of introducing the insects to the surrounding building.
Look at my "crib" post in the weekend accomplishments thread that was started on August 8th. That was made with spalted elm, also lots of worm tracks that were left "as is"
"I think the infestation is long gone" famous last
Dick Coers
Famous last words. I had to clean out my old stock from my Mom's shed when she moved to assisted living. Some of that stock was 20 years old. I stacked it under tin next to my garage and saw new dust in a couple of days of moving it. Only heat over 135 degrees kill the larvae.
You may be right, but you might be wrong as to whether they are still present.
The worms as you refer to them, is the larva stage of beetles, loosely called Powder-post beetles. Some only infest the wet wood before it dries after sawing. However, there are others that will come in and lay their eggs on any rough sawn wood that hasn't been chemically treated or has natural insect resistance. So a wood like maple or the sapwood of any species should be suspect. The first instar after the eggs hatch may be so small that you wouldn't see them if you planed one in half as you dressed the lumber.
If you do small projects like John Lucas suggest, you can zap them in the microwave easily. However, if you want to be sure, here is a link to a method that is cheap and easy to treat the whole stack.