1. A method of fabricating printed material for stereoscopic viewing, the method comprising: using at least one or more processor to implement the following steps: creating an image of a graphic object for a left eye by rendering a projection of each point of the graphic object onto a base surface which is not orthogonal to a line-of-sight direction, in a projection direction linking a viewpoint position for the left eye to each point of the graphic object; creating an image of the graphic object for a right eye by rendering a projection of each point of the graphic object onto the base surface, in a projection direction linking a viewpoint position for the right eye to each point of the graphic object; and fabricating printed material for stereoscopic viewing, based on the image of the graphic object for the left eye and the image of the graphic object for the right eye, wherein the graphic object which is projected onto the base surface is a graphic object at least part of which is disposed at a further side beneath the base surface as seen from the viewpoint position for the left eye and the viewpoint position for the right eye.