Brief Description: Riveting the Rear spar to the skin
Riveting the rear spar to the skins is done with the long bucking bar. Rather than making the bar, I purchased the premade one from Avery some months ago. The advantage of the avery bar is that it has a thin end that fits nicely into the spar without hitting the sides. Being quite long, it is also balances nicely in your hnd as you use it. Effectively, it is pivoting on your hand.
Step 3 was not required given I had purchaed the Avery Bar...
http://www.averytools.com/prodinfo.asp?number=630
Avery Bucking Bar. Use the other end for this task.
