What is the Thai term for the tattooing tradition using a long metal rod, as opposed to modern machines?

• A Sak yant ✓
• B Sak khom
• C Sak dam
• D Sak lai

Sak yant (yantra tattooing) is the traditional method of applying sacred tattoos with a long metal spike (khem sak) by monks or ajarn, each design carrying specific protective or empowering properties.