/diy/ - Do It Yourself

Do you guys know what could be causing these lines? They're always related to some type of geometry if that makes sense. It's like when the extruder finishes printing the circle shape and moves back to the edge of the print to start a new layer? It does it on corners too. When it gets to a corner shape of a section it moves to the outside of the shape to start a new layer or something and it creates this line. Not sure how to explain it. Something related to z hop maybe? Making it lift when moving away to start a new layer so it doesn't drag on the surface? I don't know, I'm making shit up at this point.