Our old Bavaria 32 Steeringwheel Break broke apart so i made it in CAD and printed it.
To add the metal pin, just heat it up and melt it into the plastic.
The hole for the pin is a tight fit but it worked for me so i did not remodel/reprint it.
I printed it in PLA because i did not have any ASA but it has been working fine for over two years now.
I will reprint it in ASA when the PLA breaks.