This guide details the process of creating a laser-cut box using cardboard and paper, highlighting material selection, power settings, and testing results.
Work Process Detail
1. Downloading and Preparing the Design
Downloaded a pre-designed box template from the internet (attached in documentation).
Imported the SVG/DXF file into Inkscape for further adjustments.
Verified that all cut lines were properly set as vector paths for laser cutting.
2. Setting Up the Laser Cutter for Cardboard and Paper
Tested the power and speed settings for cutting cardboard and paper.
Initial tests on cardboard revealed that it was too thick, making clean cuts difficult.
Adjusted the laser settings to optimize cutting performance and minimize burning.
3. Cutting the First Prototype in Cardboard
Loaded the cardboard sheet into the laser cutter.
Used optimized power, speed, and frequency settings based on test results.
Issue Encountered: The cardboard was too thick, resulting in unclean cuts and warping.
4. Switching to Paper for Better Results
Switched to paper, which provided cleaner and faster cuts.
Adjusted the settings to prevent overburning or charring on paper edges.
Successfully cut the box with precise fold lines and edges.
5. Assembling the Final Box
Carefully folded and assembled the laser-cut paper box.
Ensured that all tabs and slots fit together properly.
Confirmed that paper was the best material for this specific design, offering clean cuts and easy assembly.
Learning Outcome
Through this experiment, I learned the importance of material selection when laser cutting, as different materials react differently to the laser settings.
While I initially planned to use cardboard, I discovered that its thickness made clean cuts difficult, leading me to switch to paper, which provided much better results. This process also helped me understand the optimal power, speed, and frequency settings for cutting paper and cardboard efficiently.
Additionally, I gained experience in importing and preparing laser-ready designs in Inkscape, ensuring proper cut lines and alignment for future projects.
