wire support spider

This simple wire spacer should prevent antenna wire inside a PVC tube from moving about and possibly detaching from the feedpoint.(the wire will rattle about in windy conditions otherwise)
Designed for 20mm pvc conduit to fit 1- 2mm wire, drill out to accommodate thicker wire.
Ensure the filament is ok for RF by testing .
Test by putting a test 3d print in the microwave next to a cup of water for about a minute
The water should heat up the 3d print should stay cool.