Most 3D printers would accept any filament of the right diameter, but a few require a proprietary cartridge system that prevents you from using any filament other than theirs. Where should you draw the line when it comes to proprietary filaments? Should you avoid buying printers that require them? For Tom Hazzard and Tracy Hazzard, the answer is yes and no (but definitely, yes) – depending on what you’re using your printer for. Tune in for more. --- Listen to the podcast … [Read more...]