Hellow guys, Welcome to my website, and you are watching 4 different ways to do the trace a pattern Logic Trace. #cncmachine #cncrouter #signs #lasercutting. and this vIdeo is uploaded by John Walsh (The Logic Group) at 2025-04-24T10:26:24-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.