Misaligned carving

What causes the lettering to step down out of alignment usually the second and last section and also the first image of a bird is fine on the left of my sign but it try’s to do the one on the right twice ie over carve but also misses parts out.

I have easel pro but there seems to be no resolve.
I am a pure newbie to the CBC world. So please be patient and explain any soloutons to my problem in basic terms

@John27 welcome to the community! It sounds like you might have issues with either belt tightness or the machine is physically bumping into something a shifts while carving.

Feel free to reach out to use directly (help@inventables.com) and our team can help if no one chimes in here!