It is a different adhesion issue than you think.
I had a huge print that used the entire print area. My print stick to build plate no problem. However the corner of the print pulled the plate up from the heat bed. The plate if not being printed lay flat on glass table and the heat bed is also straight and square. It is the magnetic adhesion not strong enough to fight the pulling force from the print especially the corners.
In the pictures taken from front left and right corner. You can see the plate lifted up. This also caused inconsistent lines showed up on walls because layers were compressed.
I’ll look into using clip to hold the plate down in case I have something like that in the future. But there might not be enough room because the edges are too narrow on a couple sides. Does anyone know if changing printable area or extruder position in printer profile can actually move the print area?
