Thank you to all for sharing your knowledge. I find kite flying to be very relaxing and it brings back many good memories of my father who used to help me build kites, boats, soapbox derbies, etc. He was a mechanical engineer who grew up during the great depression so he always had a way of making what I needed out of what was on hand. Strangely I turned out to be a music teacher (violin and viola, and school orchestra) I did however raise another mechanical engineer, my son, Staff Engineer at Tesla.
Thanks To All,
Dwight
DLB