Is it okay to use red as the seal for the calligraphy works promoted by Red Gold, or what other color is used? thank you

Using red inkpad on red paper works means printing the seal of red inkpad in white (or light yellow, according to the author's preference), then cutting the seal and leaving a circle of white or yellow paper around when you see it. When mounting, the mounter will attach it to your work. The location of the specific paste is often based on experience, and the author can clearly point out the location of each seal (name seal, idle seal, etc.). ) paste.