Printing technology
How should one choose the appropriate color mode when drawing? And what does spot color represent? This is a question that many designers often overlook. Next, let's first understand the differences between RGB, CMYK, and spot color.
Bleed and crop marks are two essential elements in printing. Adding bleed and crop marks to a print layout is the most basic operation for designers. So how are bleed and crop marks created? When can you skip adding bleed marks? This article provides detailed answers on the special requirements for crop marks, as well as how to create them using Ai software.
The barcode is theoretically the unique code that identifies the identity of a product, with global uniqueness; this article mainly introduces common barcode usage norms and common misconceptions.