First of all, we can lay a layer of paper before printing and hit the pattern on the paper to make a positioning so that we can better fix the position when we formally print.
Taking the commonly used Flat Screen Printing Machine as an example, the working principle of the flat screen printing machine can be described as follows
Flat-screen and rotary-screen printing are both characterized by the fact that the printing paste is transferred to the fabric through openings in specially designed screens.