Overlay work is used
along with the inlay to enhance the overall appearance. It involves using
thin strips or films of metal or fine slices of stone. They are stuck over
the base stone using some cementing material or an adhesive. It makes the
product eye catching by giving the pattern a slight three-dimensional
effect.
Overlay is more frequently used in interior flooring to enhance the
appearance. The overlay table tops are gaining popularity by the day. The
combined effect of overlay and inlay leaves the beholder astounded.