These days, you are more likely to create a 3D model of an object, especially if you are going to 3D print it ... and cutters before to either generate 2D laser cut patterns or define useful ...

And so began [Bill]’s quest for a 2D printed lathe tachometer ... us who had a ‘DJ phase’ might recognize immediately. By printing out a piece of paper with alternating black and white ...

D printing lithophanes is where you turn 2D images into 3D models, which, when you 3D print and backlit, it reveals the image ...