10-11-2019 08:57 AM - edited 10-11-2019 08:58 AM
Drivers for Catalina are already available for the majority (if not all) supported devices. But, since you haven't provided a printer model, we have no idea what product you are asking about.
10-11-2019 09:32 AM - edited 10-11-2019 09:33 AM
You must have missed these?