Ban_D

I have this : ";MAXZ:20" I think it's normal isn't it?

Hey guyz ! Prints on my Ender 3 Pro are smaller in height (Z axis) than expected. X and Y size however are accurate. I printed some calibration cubes to be sure. Difference is about 4%, the height is around 19.15mm instead of 20mm. I use Cura to slice STL files. I can increase height percentage at around 104% on Cura but for me it's only a workaround and I would prefer a more durable solution than increasing height each time I slice a file. I double checked: E step : perfectly fine Z step : same Z binding : followed a tutorial on youtube, shouldn't be this, but I can't be sure Z axis bar is perfectly flat, no curve or whatever What should I investigate on in order to solve this?