I recently returned from a family trip to a friend's ranch in Eastern Oregon. During the trip, I dropped a large tree that my friend needed to remove for wildfire safety reasons. Because it was our first trip out there, we thought we needed something to remember it by. I cut a small round off the tree I fell and branded it with the ranch logo LBH (Little Bit of Heaven). Our plan is to hang the round somewhere inside our home. Should I finish the wood with something or how would you recommend treating it if at all? Any and all info is very much appreciated!! Thanks!