Ailerons

Wings

These are the parts that make up the ailerons. The keen observer will notice that the skins are missing...

The leading edge partially assembled. The stainless steel tube acts as a counterweight.

Here is a sequence of images that shows the technique named "back riveting". You put the rivets in place and tape them. Then you turn it over ...

...and put the ribs over the rivets...

... and hit with the rivet gun from the back on the rivet - hence the name. The steel plate underneath is important ;-)

Here is the result ready for inspection... I expect 5 hours work until they are finished.

Update: It was only 3 hours work, and could have been bone in 2 hours if I hadn'd fussed around with proseal on one of them. The result without proseal is as good as it gets. And much cleaner too. The flaps are also done without proseal.

Hobbes Meter:

Ailerons:

31.75 h finished