The titebond 3 done with ground corn cob is a tough finish. I ,ve done 2 coats glue, non watered down, with 2 coats ground cob on a few dz. Herters and Fowl Fooler's and they've held up great for many years. Bought the ground cob in a 25 LB. bag from same company Fowl Foolers obtained theirs...