I am a beginner of Cura. I used to use S3D before. Today I have a problem and I want to ask you teachers. I want to print the product with Cura vase mode, I use the 5 layers, but every two layers is different, and I don't understand why the second layer is fourth layers with the inner wall, and the first, third, fifth is not, why is the inner layer five, not the three layer? Two layers? Or something else? And can I let the inner wall disappear, as is the print mode on the first floor? What should I do? Look forward to the help of your teachers. Thank you!