Here are some sketches I did that may explain it better:
Here is what the unit would look like assembled:
And exploded:
The parts list is pretty simple:
1 - 3/4 ss tubing with a 90 bend
1 - 1/1.5" (same size) end cap, drilled to fit the tubing
1- 1" ferrule
If you have any questions or improvements on the design, please let me know