I printed both sets of my plates.
My printer was not big enough, so I printed split YZ plates and used epoxy to join them back together.
My first CNC job after cutting my strut plates was to cut my YZ plates out of 1/2" MDF.
The next time I had to disassemble my machine, I replaced them with the MDF ones I cut.
If I hadn’t disassembled them, I would have ran with the plastic ones until they caused me a problem. I just wanted to make sure I had backups