bad vertical finish
greetings to all, I am crazy looking for a solution to my printer problem, I have checked and changed the spindles but I do not find any obvious problem with the printing problems, these horizontal bits always appear, can someone help me. Thanks and sorry for the translation.

2 Replies
Those look like random seam joints. Try using a scarf joint or aligned seam.
he tested all types of joints and always does the same thing, those horizontal stripes approximately every two millimeters, I'm going to try to reinforce the structure with some corner joints to see what happens. I have also bought some new spindles in case that is the cause.