Hi Joel,
Thanks for your suggestion. I looked at turning the frame over and then just turning the door over to get the hinge on the bottom but either method put the slot for the cord too far out of alignment with the cord and would require a sharp "S" curve in order to close the door over the cord. I found a workable solution using a piece of 3/8" aluminum rod inserted into a 1/2" OD by 3/8" ID aluminum tubing creating a telescoping support. My attempt at using a strut was a failure because the strut that would fit the opening didn't have enough travel. I'm satisfied that I won't be dropping the door onto my wrist anymore and can have one hand on the switch and one to wipe the cord with a towel.
Thanks, Sam