It was way too nice of a day to spend inside after a long winter, but I did get a little shop time in. I didn't have any 7/16th tube for the standoffs for the skylight former and 3/8ths was just a bit too small. So I took some 1/2 inch tubing, which I have plenty of, and smooshed it down to fit inside of the 1/2 inch channel. Once that was done, I fitted the pieces, tacked them in and removed the wood jig. The fuselage is coming to life!!!