Hellow guys, Welcome to my website, and you are watching Tracing a pattern with a cursor. What is the cursor? #cnc #plasmacutting #cnclaser #lasercutting. and this vIdeo is uploaded by John Walsh (The Logic Group) at 2024-12-10T06:54:40-08:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.