Yes, there are several community forums and groups where beginners can seek help and advice on laser engraving. Here are some popular options:

1. Reddit: Subreddits like r/lasercutting and r/Laserengraving are great places to ask questions, share projects, and get advice from fellow enthusiasts.
2. Facebook Groups: There are numerous Facebook groups dedicated to laser engraving and cutting. Groups like "Laser Engraving and Cutting" or "Glowforge Users Group" offer platforms for sharing experiences and tips.
3. Maker Forums: Websites like Maker Forums have dedicated sections for laser cutting and engraving. These forums allow users to discuss projects, troubleshoot issues, and share knowledge.
4. Instructables: While more of a project-sharing site, Instructables has a community of makers who often share detailed guides and provide feedback on laser engraving projects.
5. Trotec User Forum: If you are using a Trotec laser machine, their user forum is a valuable resource for specific advice related to their products.
6. Sawmill Creek Woodworking Community: This is a woodworking forum that includes a section for laser engraving, offering advice and sharing projects.
7. Local Makerspaces: Joining a local makerspace can be a great way to meet other laser engraving enthusiasts in person. These spaces often provide access to equipment and run workshops.

Joining these communities can provide valuable insights and support as you start your journey into laser engraving.