Trimmed and fit station 3 closeout for hours until it fit properly. The key to a good fit is to trim a little bit at a time. The plans are very vague and I finally found some pictures on the internet of other S-7's that showed the closeout. Painted it light grey to match the baggage compartment material. Also installed the rudder cable cover. Covered it with the same material used in the baggage compartment. Installed the ELT antenna and transponder antenna. Glad I made an access panel in the baggage compartment as a 2nd method of accessing the ELT. I was only able to install the ELT through that panel.
