« Archives in June, 2019

Rudder 3.0

It was easier to build new than repair the old one. Here are various stages – riveting skins to spar, and the dreaded trailing edge pro seal. Fortunately, I still have the drilled angle aluminum I used to do the last one, so of course it worked out fine.

Pro tip: use the end of a plastic zip tie to carve out the excess sealant that squeezes out into the dimples.

Test

Foo bar bar

Rudder 3.0

This time around, I kind of know what I’m doing. I’ve done the stiffeners, removing the plastic, all that Jazz. The only part I was able to salvage from the old rudder was the counterweight, and this time, I know the order of riveting in such a way that I’m not fighting the counterweight to do the top rib.