Microdot Paper
Microdot paper is ordinary paper covered with a special pattern of extremely small ink dots. The orientation of the dots with respect to each other is such that the exact location of any point on a sheet of microdot paper can be determined by observing the relative location of a few dots. The dots are very closely spaced (typically less than a millimetre apart) and give the paper an interesting textured look.
Microdot paper is used in conjunction with a smart pen.
Microdot paper can be used (in conjunction with the prerequisite software) for asset data collection.