Fiberglass work was actually pretty interesting and fun. I was a little bit afraid of how it was going to work, but I feel the results are good. I started by trimming the horizontal stabilizer tips and filling the rear part of them. Now after it is done, I feel I could have created a narrower gap between the tips and elevators.
Fitting the elevator and rudder tips was pretty simple. I used my heat gun to adjust them on some places, and a little bit more may be required once all parts come together on the airplane as I saw some minor misalignment once I riveted them in place.
The last piece I worked on was the rudder bottom piece. I decided to go with the flyleds DIY nav/led/landing lights kit. As a result I just bought the tailight/ strobe and fitted it in place. I also used epoxy to secure the support inside the fairing. The last thing I did was add extra fabric and epoxy inside at the join line between the too halves of each fiberglass tip fairing for a little more support.
The final result:
I kept working on my horizontal stabilizer for a while after my last post. The work I did was OK, but I kept getting the feeling that I could do better. Past Sunday I woke up and decided to just order the couple of parts I needed to re-do what I did not like.
While I waited for those parts to arrive I started to work on the vertical stabilizer. I read many times that this is actually a better sub-assembly to start with, and I have to say that I totally agree. It took a lot less time to complete. The VS is a pretty simple to assemble part. I matchdrilled, deburred, dimpled and primed in the same way that I did in the past.
The hardest part for me is definitely using the rivet gun. I managed to only put a couple of small smileys o the skin (but I still feel disappointed about it, even though everybody says that is normal). I’m thinking about getting a 2X gun to complement the 3X I have to test if the results are better.
Priming the parts this time went a little bit better after I got a new gun with the right size nozzle. There is still room for improvement, and definitely I’ll need to build a paint booth to help with the mess.
I’ve been using the Stewart Systems Ekoprime Primer. I really like that is not hard to deal with it as it is a water based primer. I’m sure some other products may offer better protection, but I do think that what I’m getting is enough for this project.
Next I’m planning an redoing the couple of parts in my HS and finish it. After that I think the rudder may come next.