Over my years of acquiring and tuning old molding planes, I’ve come to the conclusion that they’re very similar to our children. Sometimes when tuning up an old molding plane, they’re very well behaved, doing exactly what you ask them to without a single struggle. Other times, they’re defiant, ornery, and make you want to pull out what’s left of your hair. So it was with these three. One was the good little child while the other two were the devil twins. Still, when they’re finally all cleaned up and on their best behavior, there’s nothing in life (or in woodworking) that can bring a parent more pleasure than their children (or their molding planes).