Hello.I am new and my English language skills are weak,I apologize for possible misunderstandings.Use Google Translator.My question would be that the height of the wall and the height of the filling layer may be different?For example:number of wall wire = 3wall height = 0.05 mmother height = 0.2 mmonly the outermost wall wire is 0.05 mm.The other two wall wires and the infill height are 0.2 mm.So we get a smoother surface, but faster.