Start by “anchoring” your Doodle to a surface. Any sheet of paper works! Feed the filament, and press the nozzle down onto the paper until you see a little blob of plastic come out, and ensure the plastic is sticking to the paper. You can now freely lift off the page! Once you have reached the height you want, stop feeding the filament, and hold the plastic in place for a few seconds to allow it to harden (10-15 seconds with the 3Doodler Start, and about 3 seconds with the 3Doodler Create or PRO). Start slow, don’t Doodle too high, and gradually work your way to the stars!