Today, I'm diving into my slate coaster series, but with a twist! This video isn't just another coaster project; it's a deep-dive into what methods are truly effective for laser engraving and what's just a waste of time. I'll be sharing some crucial laser engraving tips and showing how to make coasters efficiently, especially when using an xtool s1 for your diy projects. Stay tuned to discover how to engrave slate effectively and avoid common pitfalls!