Every new hype vanished when it became clear that this would not be the case. Despite all this, 3D printed technical ceramics, especially for the material classes metal and plastics, have been making their way into industry for years. The market is inferior to steady growth. Especially at trade fairs, such as the annual Formnext in Frankfurt, it is always clear how strong the number of suppliers of 3D printing presses and service providers is. The area of ceramic 3D printing, especially technical ceramics, is lagging behind metals and plastics. This is mainly due to the high demands on technical ceramics and their non-trivial manufacturing process.