Hourglass Passthrough

Hourglass Passthrough with Solid or Hourglass InnerHere's a passthrough that you can choose an inner piece that is cylindrical or hourglass shaped. Prints by object. Pause and change filament or skip object if you don't have an AMS and want two colors.Both inner pieces should be able to work with the hourglass outer shape. Shapes were designed on Tinkercad.