I am building the canopy on my 9A and the little block that holds the strut is held on with #10 screws. I have to dimple the skin for these 4 screws and I don't have a #10 dimple die. I really don't want to spend the nearly $50 at Cleaveland tool for this since I will only use it on 4 holes. I'm out of ideas on finding one. Would someone be willing to throw it in an envelope and loan me one for a day? I even tried to enlarge a #8 dimple on some scrap but didn't like how it was turning out.