Use these links to position what ever you attach to it in any position you desire. These are my setting and any deviation may affect the stiffness or strength of the connection.

PETG 0.5mm nozzle using 0.6mm extrusion lines 0.2mm layer height 30% infill 2 perimeters no support

NOTE: when installing a ball into a socket dont just hulk smash them together, take the socket and kind of rotate it around the the ball while pressing them together. This will prevent the socket from splitting.

https://youtu.be/vXM0McA6oX8