ELEGOO Building Plate for Mars 2 and Mars 2 Pro LCD 3D Printer with Anti-Slip Hexagon Socket Screws and Sandblasted Surface, Compatible with Mars 2 and Mars 2 Pro

If you are trying to print a lot of Minis or small parts having extra build plates is the way to go. Yes you can buy another printer and spend $300 or spend $30 and get a second or in my case 3rd build plate. My printer never stops now once one build is done swap the plate home and level it and good to go turn over 10 min then take you time with the completed prints washing and curing.

Bought this a while back, and it looked exactly the same as the one on my system so I thought it was good. Went to put this on this morning, and discovered it doesnt slide onto the arm at all. Probably going to have to do some filing to get this to work. Hard to tell what exactly is not fitting, because they look identical by eye. Grrr.. UPDATE: I managed to file down the ridge inside the hole by about two tenths of a mm, and now it fits perfectly. Looks like a machining error is all, and Im back to printing!

I stuck a Wham Bam to my original plate and found that larger prints would be stronger than the magnetic force on the wham bam. I purchased this as a backup to have the original build plate again. no issues at all