Furnished content.
(from Lumberjocks.com)
I am working on a blanket chest and want to use box or finger joint construction for the chest. After watching 15 or 20 YouTube videos on the the subject of finger joint jigs, most of them just are just variations of each other. I found one that was very different, it was more like a dove tail jig. The video was from Woodsmith demonstrating their finger joint jig, trying to sell their plans. I like that it used keys to size the fingers, you can use different size keys, and even different size keys on the same board.The last picture was my first attempt at finger joints with scrap with no adjustments.