I'm doing a wag aero J3 kit. I've just about finished the wings and structure, installed and tested engine and instruments. It's been a while since I flew a J3. also it had been a while since I had actually seen a J3. Working on the door and windows, I came across something I don't understand. How do you open the doors of a J3?, There is no outside handle. I went out and looked at a J3, it had no handle. Am I missing something? Papa N32PC