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This is a simple comparison of different methods of winding wire used as for HF amateur radio antennas, such the ones used when operating portable. I use to apply this trick when carrying wire to operate my radio up in the mountains for SOTA scheme (Summits on the air).
Hope it helps you with your wire.
I edited the video in a form of tribute to old films... just kidding ;o)
73 de Ignacio EA2BD