Create an inlaid mosaic pattern using small glass tiles. If you are making multiple stepping stones and like a lot of color in your landscaping, consider using a different color scheme for each stepping stone on your path. Mix square or round mirror tiles into the pattern for a sparkling effect.
Cast your own stepping stone using a fiberglass mold in the shape of a sunflower, heart or butterfly. Emphasize the shape by outlining the edge with colored glass vase fillers, then fill in the interior with glass tile or more vase fillers.
Break up old tiles, wine bottles, cracked china or flea-market pottery to create a one-of-a-kind mosaic stepping stone. Wrap the material in an old bath towel so the pieces do not scatter, and break them up with a hammer. Use tile nippers to shape smaller pieces. Mix and match textures and colors for an eclectic look.
Make your children's footprints and handprints the centerpiece of a mosaic stepping stone to add a personalized, portable addition to your landscaping. Have the child press a hand or foot into the center of the wet cement, then design your mosaic pattern around the print, using small pieces of glass tile or glass vase fillers. Make a number in the mosaic pattern to reflect the child's current age if you make a new stone each year to document growth. Consider making multiple stepping stones as gifts for grandparents.
Combine seashells with blue and yellow glass tiles in a mosaic pattern for a beach-themed stepping stone. Use seashells that you have collected on vacation, or buy a bag of decorative shells at the craft store.