in my '63 1/2t swb i actually used 3/4" high grade exterior grade plywood ripped into strips then the grooves ripped down the edges on the table saw, soaked both sides with penetrating sealer and linseed oil. I was afraid it might delaminate over time but never did in the 15 or so years I had it. Didn't have to worry about warpage or knots. nobody would've guessed
Larry
Old man᠁Old truck᠁neither one goes very fast. All you need in life is TIME, PATIENCE and MONEY.
If you are missing one component, you'll need an abundance of the others two.
| 
