Two projects were accomplished today. Using the tool we borrowed last time, rivnuts were installed for attaching the boot cowl as well as for the wing root fairings and some other places around the cabin. Meanwhile, work was begun assembling the complex trim system. The jack screw mechanism that moves the horizontal stabilizer for trim consists of a lot of special parts. Fortunately, it all went together perfectly. Assembly work will continue on Wednesday, April 19th at 9:30.