 Resin printers also print something from nothing, but instead of using rolls of plastic they use liquid chemicals If you didn't notice all these chemicals are inside blacked out bottles And that's because they're all sensitive to UV light which can come from a lot of places like the Sun These printers have four main parts the main base which holds Electronics and the UV light the LCD screen that acts like a mask the tub that holds the resin and And the bed which moves up and down when the resin wants to print a super thin layer It lowers the bed into the tub of resin at the desired height then the LCD opens up to the desired shape Blocking light in certain spots, but being transparent in others which the UV light shines right through until it hits the liquid and Solidifies it then the bed rises and repeats for the rest of the print this method Let's us print a whole layer at a time instead of one point at a time layer by layer So something as simple as this will take us a quarter of the time to print on our resin printer all while maintaining that crazy resolution