Final answer:
The best tool for engraving glass is a sharp tool capable of creating intricate designs.
Step-by-step explanation:
The best tool for detailed project such as engraving glass is a sharp tool that is capable of creating intricate designs. Engraving glass requires precision and control, so tools like diamond-tipped or carbide-tipped engraving tools are commonly used. These tools allow the artist to create detailed lines and patterns on the glass surface.