Set up Lexmark e260d/dn on macOS Sequoia (Apple Silicon)

I just found out that you can still use the Lexmark e260d / e260dn with MacOS Sequoia, even on Apple Silicon. All you need to do is install Lexmark's universal print driver (monochrome), available at https://www.lexmark.com/en_us/technical-support/universal-print-driver-support.html (download and install the Mono Driver Package), then follow the steps outlined in https://www.lexmark.com/content/dam/lexmark/documents/white-paper/y2022/Lexmark_UPD_1b_TWP_en.pdf.

You will need your printer's IP address. I got it working using the LDP protocol with the printer's IP address and it immediately started working.