Twotrees Blog

Looking for unique and personalized gift ideas? A laser engraver makes it possible to turn ordinary items into unforgettable presents. This guide explores 10 of the best laser engraving gift projects for hobbyists, DIY makers, and small business owners.

New to laser engraving and wondering whether to use LightBurn or LaserGRBL? This in-depth guide compares the two most popular software options — free vs paid — to help you decide which one is best for your hobby projects and TwoTrees laser engraver.

New to CNC? This guide explains how CNC routers work, what you can make, how to choose your first machine, and affordable options across TwoTrees’ lineup—from the small format $200 TTC-3018 Pro all the way to the 1m x 2m H80.

Compare Easel Free vs Easel Pro CNC software. Learn features, pricing, and real-world use cases to choose the right CAM software for your CNC router.
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Can your diode laser cut acrylic? Here’s what works, what doesn’t, and how to get the best results. Learn about cast vs. extruded acrylic, the challenges with clear sheets, diode vs. CO₂ comparison, and finishing tips for polished results.

From hobbyist tools to industrial workhorses, TwoTrees laser engravers cover every use case. This guide compares power, price, features, and ideal applications—so you can pick the perfect laser for your needs.

Understand CNC router file formats (DXF, SVG, STL, G-code) and when to use each one. Learn CAD vs. CAM, vector vs. raster, and the best file types for carving, engraving, and 3D relief

Finding the right CAM software for your CNC router can feel overwhelming, especially if you’re looking for free solutions that are also compatible with GRBL controllers (the firmware that powers many desktop CNC routers). The good news: there are excellent free options out there, ranging from beginner-friendly tools to advanced open-source projects.