We bought this printer in June. we have been able to print several small things and in general it did a good job. Then this week, it is printing misaligning the layers in the x-y axis (see the pictures). As I was trying different setting, the prints got worse. The material I am using is PLA. The orange one is the one Amazon sells in a box of 12. The white ones are the PLA that comes with the printer. I try a model I had printed before (the chair).

I oiled the z, x and y axis. I aligned the build-plate as I do everytime I print. When printing, I do not see that the plate moves in any direction. For that amound of displacement you should see the plate moving but that it is not happening. I attached the last settings I used when I was trying to print the white elephant. I would appreciate any help.
elephantproto.png