In addition to bed leveling, you should ensure the Z-offset is correctly set. This is the gap between the nozzle and the bed, and you can adjust it on the 3D printer's LCD screen. Improperly set Z ...

Anyone with a RepRap or other 3D printer knows how much of a pain leveling the bed is. To get a good quality print, the bed – the surface the printer prints on – must be exactingly level, and ...

Two of the most important prerequisites for successful 3D printing is making sure the bed is level and correctly setting the Z=0 height. Getting both of these right almost guarantees great adhesion… ...

Don't attempt to clean your 3D printer before first making sure the suggested supplies are safe to use.