Here is a pen I made from Cottonwood crotchwood. It had some bug holes that I didn't get filled to my satisfaction. I was going to scrap it, but my neighbor came over to my shop and said he liked it. So I finished it and gave it to him. I tried to fill the holes with sanding dust and thick CA similar to Russ Fairfields method, but the results leave something to be desired. Maybe next time I'll try just CA. I seen CharlesH mention doing that in one of his threads. Comments and compliments welcome. Constructive critisim truly appreciated.