Cable Hanger or Hose Hanger...
thingiverse
Parametric hanger for power cable, hoze, or whatever you want. I've inserted a stabilizer to prevent the hanger from bending, especially when hung outside in the sun. You can set: - outside diameter OD - inside diameter ID - hanger radius RH - mounting hole diameter MD - rendering fineness FN That last one sets the coarseness to your rendering. Start at 20 for fast rendering. Don't go higher than 360, it'll take a lot of time to render. I'll post images of the result as soon as it's finished.
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