Gidday, I am running a TEVO Tarantula with Marlin, and Cura I have just finished setting it up and am having a strange issue. I printed the model below to calibrate the steps/mm , made the changes and then printed another one to confirm. the over all X, Y, and Z measurements are within 1/2 mm but I am getting some sections that are printing incorrectly. Any Ideas On what could be causing it?
Preview attachment 20190918_140343.jpg