With this young master - diy disaster happened. He took my father's tools and decided to build a birdhouse for a couple of starlings have settled in their garden. But he lacked the skills and dexterity. True, he got off with a pair of abrasions, splinters and deep scratches. He hurt and offended. Let's help the young master and cure the victim's hand, so that when Dad returns, they also completed the birdhouse. Good luck!