How to make mini 3d printer with dvd #part 1

coding part coming soon components 1.dvd https://drive.google.com/file/d/18b34... 2.arduino mega https://drive.google.com/file/d/18b34... 3.hot end https://drive.google.com/file/d/18b34... 4.ramps 1.4 https://drive.google.com/file/d/18b34... 5.end stop https://drive.google.com/file/d/18b34... 6.filament https://drive.google.com/file/d/18b34... 7.nema 17motor https://drive.google.com/file/d/18b34... 8. 12a 5v https://drive.google.com/file/d/18b34... some more... coding part coming soon