Laser 101: FAQs & Tips for Laser Cutting
New to laser cutting? Start here. We explain the basics—how CO₂ lasers cut and engrave, which materials are safe, and how to set up your file. You’ll learn the difference between cutting and engraving, why vector files matter, and simple ways to avoid burn marks or rough edges. We also cover safety, ventilation, and tips for better results. Whether you plan to rent a laser or have us do the work, this quick guide will help you make confident choices and get cleaner parts.
FAQs
- Cutting vs. engraving—what’s the difference?
Cutting goes through the material; engraving marks the surface. - Which materials are safe to cut?
Common options include acrylic, wood, cardboard, some fabrics, and other laser-safe materials. Avoid PVC and unknown plastics. - Why won’t JPEG or PNG work for cutting?
They don’t contain paths. Laser cutters need vector files like AI, DXF, or PDF. - What software should I use?
Illustrator or LightBurn are common choices. Export clean vectors at the correct scale. - Any quick tips for cleaner results?
Use the right material, nest parts to save stock, keep optics clean, and choose sensible power/speed settings.
Laser Cutting for Architecture Students at USC and UCLA
Architecture students at USC and UCLA are building increasingly complex models and presentations, and laser cutting has become integral to how they work. From detailed site models to presentation panels and building components, the ability to quickly produce precise laser-cut parts enables better design iteration and more professional presentations.
Model Building and Prototyping
Architecture students create extensive models—site plans, building facades, interior layouts, and structural systems. Laser cutting allows them to produce clean components that assemble precisely. Instead of spending hours hand-cutting materials, students can focus on design decisions and refinement. The speed of iteration using laser cutting leads to better final designs.
Presentation Quality
When students present to professors and peers, presentation quality matters. Laser-cut models look professional and communicate design intent clearly. Custom signage, text panels, and graphic elements created via laser engraving elevate presentations. Many professors notice the difference in how well a project with high-quality presentation materials is received.
Learning the Technology
Working with laser cutting teaches students about precision, material properties, and the relationship between digital design and physical output. Understanding kerf, accounting for material thickness, and thinking about how to assemble components efficiently are all valuable skills for future architects. The hands-on experience of seeing digital designs become physical objects reinforces core concepts.
Accessibility and Support
American Laser Cutter has served countless USC and UCLA students and faculty. We provide student pricing, fast turnaround for deadline-driven academic work, and friendly guidance for first-timers. We understand the constraints of student budgets and academic timelines.
If you're an architecture student at USC, UCLA, or elsewhere in LA, we're here to help bring your designs to life. Visit americanlaserco.com and mention you're a student—we'll take good care of you.
LASER CUTTING RESOURCES
This website is fantastic to pick up parts for your laser cutter.
This is a fantastic replacement software for laser cutters
https://lightburnsoftware.com/
This is a link to RdWorks software
https://www.ruidacontroller.com/download/
rescue files for RDworks and lightburn (still adding files)