How to trim a reactive dachshund’s nails! This scratch board for dogs is the best thing I’ve ever spent my money on. Gunter is a reactive dog and he hated nail trims and while I could have done a better job of training him to be ok with nail trims, this is what works for us. He was so dramatic and screamed bloody murder so it seemed impossible, but then we found this scratch board for dogs. We’ve had ours for probably over a year now and it’s still in great shape. Unlike the regular scratch boar