Digital Modelling:

The first step to actually making this piece is to use a CAD program to model this. I used a series of spline and circle commands in the sketch component and a series of extrusions using AutoDesk Fusion 360. The joint part (the elbow) of the model is a piece in which I would 3D-print; however, I will also 3D-print a cylindrical joint half the height so that another shot glass can potentially go into that hole.