Who Invented the Printing Press? The Story of Gutenberg’s Revolutionary Invention
When people ask “who invented the printing press?” the name Johannes Gutenberg often comes up—and for good reason. Gutenberg, a goldsmith from Mainz, Germany, is credited with inventing the first mechanical movable-type printing press around 1440. His innovation laid the foundation for a global printing revolution that changed how knowledge was shared across Europe and […]
CMYK Color Model: When to Use CMYK Printing vs. RGB for Color – A Complete Guide
Understanding the CMYK printing process is essential for anyone involved in graphic design, commercial print production, or visual branding. The CMYK color model—standing for Cyan, Magenta, Yellow, and Key (Black)—is the standard in color printing because it allows for accurate, high-quality reproduction of images and designs on paper. This guide will explain when and why […]
What Does GSM Mean in Paper Weight?
GSM, or grams per square meter, quantifies the density of a single sheet of paper. The higher the GSM, the heavier and usually thicker the paper. For example, 80 GSM paper is standard copy paper used in most household printers, while 300 GSM paper is GSM, or grams per square meter, quantifies the density of […]