A：1. Customized gift box printing generally chooses 157 grams of coated paper, because the paper of this thickness is just thick and straight, the edges are straight, and the surface is smooth. The coated paper is used because the surface is coated, and the printed colors are more real and bright .
2. When printing a custom gift box, the corner line must be marked on it. This is convenient for positioning when making a custom gift box.
3. When printing customized gift boxes, if you can use spot colors on a large area, try to use spot colors instead of 4 colors.