How to use 4 paper instead of film for screen printing

Does the subject want to ask how to use A4 paper instead of film for screen printing?

1. Use computer software to create the pattern you want to screen print, print the design pattern on 4 pieces of paper, use a clean screen printing board, and choose the appropriate mesh size according to your needs.

2. Fix four sheets of paper on the plate with transparent tape to ensure the correct position of the pattern, and carry out photosensitive coating treatment on the plate to ensure that the pattern can be transferred to the screen when printing.

3. Expose the plate coated with the photosensitive coating to an ultraviolet light source to partially cure the image of the pattern, and rinse the exposed plate in water to remove the uncured coating.

4. Dry the cleaned board in a well-ventilated place to ensure that the coating is completely dry.