Loading files onto an SD card that you plug into the printer is also okay. Ample connectivity options: Ideally, you should be able to start a print over Wi-Fi or transfer the file over a USB cable.The bed should also level itself or be simple to level manually, since a sloping print bed can cause printing errors. Easy-to-use hardware: Even a complete beginner should be able to put the printer together, load filament, start a print, and remove the finished model from the print bed.High-quality prints: Without too much tweaking, the printer should put out smooth-looking models with layers that are 0.1 mm thick at most and barely visible.
