With the ribs for the ailerons prepared, time for me to complete and rivet the ribs and the skins to make a complete Aileron.
The instruction manual on the Aileron is still a bit light, so I first had to figure out the order of things. After first doing it wrong and placing the balance tube in first, I realized that this doesn’t allow to place the ribs. So back out with tube, and in with the ribs first.
![Lining up the ribs inside the aileron](https://slingtsi.rueker.com/wp-content/uploads/2020/06/20200614_204554870_iOS-1024x768.jpg)
After I aligned all the ribs I inserted the balance tube and lined it up with the rivet holes. Then I clecoed both sides to start riveting the top and bottom of the skins.
![Clecoing the right Aileron](https://slingtsi.rueker.com/wp-content/uploads/2020/06/20200614_210120725_iOS-1024x768.jpg)
![Starting to rivet the top](https://slingtsi.rueker.com/wp-content/uploads/2020/06/20200614_210934132_iOS-1024x768.jpg)
After I was done with riveting the top and bottom of the skins, I took off the clecos from the front and did a test fit on the wings to check the alignment.
![Checking alignment using a mason line](https://slingtsi.rueker.com/wp-content/uploads/2020/06/20200614_215924928_iOS-1024x768.jpg)
![Checking alignment using a mason line](https://slingtsi.rueker.com/wp-content/uploads/2020/06/20200614_215936754_iOS-1024x768.jpg)
Everything looks good, so I clecoed the front line again and started riveting to finish the Aileron.
![Riveting the balance tube](https://slingtsi.rueker.com/wp-content/uploads/2020/06/20200614_220258808_iOS-1024x768.jpg)
![Clecoed the front line after checking the alignment](https://slingtsi.rueker.com/wp-content/uploads/2020/06/20200614_220839787_iOS-1024x768.jpg)
And here’s the completed right Aileron:
![Completed right Aileron](https://slingtsi.rueker.com/wp-content/uploads/2020/06/20200614_221804235_iOS-1024x768.jpg)
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