Available
Box generator
Design parametric boxes, adjust dimensions and prepare laser cutting vectors in your browser.
Open generator →TEMPLATES · TOOLS · PRACTICAL KNOWLEDGE
Laser design and cutting for diode laser makers
Design parametric boxes, explore useful tools and find practical resources to get more from your diode laser.
Design in your browser · SVG and DXF export
Use the arrow keys to rotate and release to return to the initial view. Space pauses or resumes automatic rotation. On touchscreens, swipe sideways to rotate and vertically to scroll the page.
TOOLS
Tools for your next project.
A collection of tools designed for real workshop tasks.
Beta version
Vector editor
Create shapes and text, organize layers and download an SVG with real dimensions. Free, no registration. The editor is currently in Spanish.
Open editor (Spanish) →Available
Pricing calculator
Calculate material, machine time and extra costs to estimate the price of a finished product.
Open calculator →Available
Laser test grids
Generate an SVG to test the power, speed and kerf of your diode laser.
Open tool →Available
Registration cutting
Prepare images and outlines for printed projects that need precise cutting afterwards.
Open tool →WORKSHOP PROJECTS
From design to wood.
Real laser-cut pieces with materials and details from each project.
We are preparing a gallery of real workshop projects.
NEW SPACE · BLOG
Ideas and resources for the workshop.
Practical articles and guidance for better diode-laser projects.
No published articles yet.
From idea to project, in a few steps.
A simple workflow to prepare your next cut.
- Design
Choose a box and its dimensions.
- Configure
Adjust thickness and finger joints.
- Download
Prepare your SVG or DXF files.
- Make
Check the settings for your material and machine.
PRACTICAL GUIDES
Understanding the process also improves the cut.
Short explanations to help you make better decisions before sending a file to the machine.
What is kerf?
The laser removes a thin strip of material as it cuts. This width is called kerf and directly affects how joints and parts fit.
See related concept →From SVG to your first cut
Before cutting, check scale, units, duplicate lines, layers and machine settings. A correct file saves material and time.
See frequently asked questions →Internal and external dimensions
Deciding which dimension to preserve avoids errors when material thickness changes the usable volume or final size of a box.
Try it in the generator →LASER DICTIONARY
Kerf, focus, power, offset… in plain language.
We are building a library of laser cutting and engraving terms explained clearly, with examples and connections between concepts.
KerfCompensationPowerSpeedFocusPassesVectorRaster
Open dictionary
ABOUT OBRA LÁSER
Tools born in the workshop.
Obra Láser brings together tools and knowledge for digital design and fabrication. The idea is simple: solve real problems with accessible, clear and useful resources for makers.
This public website will grow alongside the tools, without hiding essential features behind promises that have not yet been delivered.
COMMUNITY
Tools improve when we share ideas and experiences.
Suggest improvements, tell us what you need and talk with other Obra Láser users.
BEFORE YOU START
Frequently asked questions.
What is Obra Láser?
It is a project offering tools, resources and content for design and fabrication with laser cutting.
How do I create a box for laser cutting?
Open the Obra Láser box generator, choose a module, set the dimensions and prepare the vector for download.
Do I need to install software?
Not to use the available web tools. Some production steps may require control or editing software, depending on your machine and workflow.
Do I need an account?
You do not need to register to start using the generator at this stage. We will add new features and user options later.
What is kerf or cut width?
It is the small amount of material removed by the beam during cutting. Measuring and compensating for it helps achieve more precise dimensions and joints.
START WITH SOMETHING PRACTICAL
Design your own box.
Try the free generator and take an idea from dimensions to a cutting file.
Open generator