I put boards over sheetrock that was painted to match the wife's "accent wall". Live edge with plenty of gaps to show the color behind it. Doubles as a kick shield for the bar.
They look good, just a bit young. Release those skinny walnuts, and let them put on a bit more girth. If you take down some lesser quality walnuts in order to release the nice ones with clean logs, you can cut them into rifle stock blanks or even pen blanks and sell them online. It won't fetch a huge pile of money, but it will give you the most value added for what you have.
Good call guys. Exactly my plan. You can’t see it there but I’ve girdled several large sycamores in there last year. I was going to take the excavator and clean up all the brushy trees growing in there this off season. It’s a nice stand of walnuts. I think I underestimated how many are in there. Probably closer to 30-40