Completed the riveting on the elevator trim tab. I did not build my trim tab exactly like the plans say because I just used the left over skin that I cut out from the elevator. As a result, I did not have the excess needed to fold over in the root area. Instead, I just used the end of the tip rib that I cut off from the elevator. Seems like that would put the load coming in from the pushrod more directly into a bulkhead. However, it does not look as good as a tab build by folding over the skin.