HI noticed people having issues with bed leveling on this printer. I tried calibration on epoxy and stock plate. Seems that every plate should be recalibrated and z-axis adjusted.
create single layer squares put them in the middle and every corner then try adjust z-offset to the best. I spent bunch of filament and hours until I got my plate more less leveled. Because if I get one square work properly other would be either too low or too high.
Also seems that different PLA brands work differently on the same z-offset. It is a headache to recalibrate printer every time.
One one of the forums someone suggested use glass plate because it is perfectly flat. I found some glass plates which could fit printer, but if I understood correctly these plates not compatible with it.
Can anyone explain why glass plate cannot be used with Ender 3 v3+ and if it can what settings should be used on glass plates.