Here´s a litte help for all 8mm an 10mm RODs.
You need a piece of fleece by 15x30x1mm, for the 10mm ROD Version you need a piece of fleece by 17x30x1mm.
I personally use Super Synco Lube PTFE Lubrication for all my Rods ( P1P and Prusa Mini ).
It works fine, you can print it twice, one for cleaning, one for lubrication.
Happy Printing.