[Stefan] from CNC Kitchen explored an unusual approach to a multi-material print by making custom PLA filament with a TPU core to make it super-tough. TPU is a flexible filament whereas PLA is hard ...

So, I'm looking at finally getting a 3d printer; mostly for the purpose of making my own morale patches, but I'm sure I'll be printing random odds and ends too. Right now I'm looking at the Creality ...

Of all FDM filament types, flexible ones such as TPU invite a whole new way of thinking, as well as applications. Case in point the TPU-based bellows that the [Functional Part Friday] channel on ...