About this 3D model
This is the same cup raiser as the one from CrAnKBrOtHeR89, only put together as one STL file in Tinkercad. The printing of this is tricky, as can be seen in the pictures. Model on photos is from generic black PETG, printed with a generic PETG profile on a P1P. I would recommend doing this print slowly and with a lot of cooling.