Side view of tiller

The curve in the tiller was created by placing the glued plywood over a 3/4 in piece of PVC pipe and clamping both ends to a 2x4. It was left clamped for 3 days while the glue hardened. I must give credit to this trick to another builder on this forum.. i can't remember who it was, but it was a great idea, which gives a nice suttle curve.