The "detail code" of printing texture - the aesthetic value of crease lines

In the field of high-end printed materials, creasing lines have long transcended their mere functionality and become the "detail code" for enhancing texture. From the spine creases of hardcover books to the spread folds of picture albums, the precise creasing lines not only make the printed materials flip more smoothly but also convey the refinement of craftsmanship with a delicate touch. Compared with the crease without indentation, the crease pressed by the indentation line is smooth and flat, and will not have burrs or breaks due to repeated flipping, thus extending the service life of the printed matter.

In printed materials such as brand brochures and luxury catalogues, the design of crease lines is often closely integrated with visual elements. For instance, on the edge of the page printed with the brand Logo, a slight sense of concavity and convexity is created through creasing lines. This not only does not damage the integrity of the picture but also enables the touch and vision to echo each other, deepening consumers' impression of the brand. In cultural and creative printed materials such as greeting cards and invitations, artisans also form the outline of three-dimensional patterns by combining creasing lines. After folding, the patterns can naturally protrude, achieving the transformation from "flat printing" to "three-dimensional presentation". The creasing lines, with their meticulous craftsmanship, infuse the printed matter with a tangible aesthetic warmth.