I recently obtained the Aufero Laser 2, which is a low-cost laser cutter and engraver. This laser cutter must be assembled, but doing so only takes 10-20 minutes. It took me about 20 minutes without having looked at the directions ahead of time. Once assembled, you need to connect it to your computer via a USB cable (included) to both configure and operate the laser cutter. Unlike most 3D printers, you must have a computer hooked up to the printer in order to operate it. I us
