A method of fabricating maps and other objects presenting multiple sets of
spatially related information. Spatial alignment data, such as
geographical boundaries is selected. First and second images are created
by aligning or mapping first and second sets of information to the
spatial alignment data. A lens sheet or lenticular material is
fabricated, and based on the lens sheet configuration, the first and
second images are combined to create an interlaced image including
alternating strips from the first and second images. The interlaced image
is printed on a substrate or the reverse side of the lens sheet, and the
substrate is bonded to the lens sheet such that the interlaced image is
sandwiched between the lens sheet and substrate. The first image is
visible when the map or object is in a first position and the second
image when the map or object is rotated to a second position.