No progress on the RV in a while, as I've been busy at work. I also took some days off to go on a 3000-nm trip with a friend in his Super Decathlon. Awesome.
Getting back to the project, tonight I did some cleaning in the garage/workshop, and rolled and riveted the leading edge of the rudder. It turned out acceptably well. Sorry, no pictures – still having intermittent trouble with the machine that I use to grab photos from the camera.