As anyone who has used an FDM printer can tell you, it’s certainly not the magical replicator it’s often made out to be. The limitations of the platform are numerous — ranging from anisotropic ...

Smoothing the layer lines out of filament-based 3D prints is a common desire, and there are various methods for doing it. Besides good old sanding, another method is to apply a liquid coating of some ...

Many high-quality parts produced on 3D printers can be sanded by hand to eliminate layer lines and produce a smooth finish. There’s a misconception that 3D printing cannot make the kind of smooth and ...