From ancient etchings on cave walls to crude stone deities and talismans to modern-day granite tombstones, man has found a fascination in engraving stone. He chose stone, no doubt, because it is a readily available material--and also a material that can last for many centuries, allowing him to leave his mark on the world long after he has departed it. There are several methods to engrave stone, but the modern methods allow carvers to be much more precise in their etchings.

Step 1 Choose a stone to engrave. For beginners, a stone with a flat surface, such as a river rock, will be easier to etch. Cover a sturdy table with old newspapers. Draw a simple design on the flat surface with a china marker or wax-based pencil. Remember that etched lines will be lighter than the original color of the stone.

Step 2 Put on your safety goggles. Select a ball tip and insert it into the electric engraver. Slowly and with light pressure, trace the outline of your design. Take your time and get the "feel" of how much stone is whittled away with each small pass of the ball tip.

Step 3 Use a cone tip to engrave detail lines. Add shading and dimension to your design using a cylinder tip. Remember when shading to engrave your lines in a natural direction. For example, if engraving a long daffodil leaf, engrave the shading from the tip to the base of the leaf--the direction of the veins, not from the left to the right or vice versa.

Step 4 Use a damp rag to clear the dust from the stone's surface so you can see what you have accomplished so far and what you have yet to do.

Step 5 When the image is completed, wash and dry the rock. To bring out the detail, you may fill in depressions on the light-colored rock with black latex paint. Wipe off any excess with a damp rag. For dark-colored stones, try white paint to make the image "pop."