TPU Suction cup hook

FasteningPress the cup and turn the know so a vacuum is created by lifting the inner TPU cupRemovingUnscrew the knob (CCW) and slide it offPrintingFor a smooth surface of the TPU cup, use a smooth build plate and place some smooth tape (PP PET or Polyimide). Print the cup on that area Other parts must not be printed with TPU, use PLA, PETG or ASA instead. PostprocessingFor smooth screwing use some Vaseline or lubricant on the rim and thread of the cup. AssemblyPress the small ring (non TPU) insi