DIY Sea Glass using: Martha Stewart Crafts Glass Paint in Frost- color Sea Lavender. (found at most craft supply stores) Make sure you buy the GLASS PAINT, which is usually kept in a separate area of the store with other glass paints.
DIY Beach Glass: Start with clean, dry glass bottles and jars. Mix school glue and water as if you were making homemade mod podge - just mix parts glue to 1 part water. Add a few drops of blue and green food coloring. Add just a little dish liquid.