Pen Plotting Blog: Guides & Tutorials for Bambu Lab 3D Printers
Learn how to transform your Bambu Lab 3D printer into a pen plotter. Our guides cover G-code generation, STL files, calibration, and creative projects.
Printer Setup Guides
Step-by-step tutorials for setting up pen plotting on your Bambu Lab printer
Understanding Hershey Fonts for Pen Plotting
Why single-stroke fonts matter for pen plotting and how to get the best results with different font styles.
December 10, 2025Complete Calibration Guide for Perfect Plots
How to calibrate your pen height, speed, and pressure for consistent, beautiful results every time.
December 5, 2025Image Tracing: Tips for Better Vector Conversions
Get the most out of image tracing with these tips for preparing images and optimizing trace settings.
November 28, 2025Tested: Top Pens for 3D Printer Plotting
We tested 15+ pens across ink flow, line quality, and durability. Here are our recommendations for fine art, technical drawings, and everyday use.
November 20, 202510 Creative Pen Plotting Projects to Try
Inspiration for your next pen plotting project, from personalized stationery to generative art.
November 15, 2025Pen Plotting FAQ
What is G-code and do I need to learn it?
G-code is the programming language that tells machines how to move. It controls your printer's position, speed, and pen up/down actions. With 3DPlotter, you don't need to learn G-code—our software generates it automatically from your designs.
Read related articleHow do I convert my 3D printer to a pen plotter?
It's a simple 3-step process: 1) Print the pen holder attachment using our STL files, 2) Mount it to your printer's print head and insert a pen, 3) Use 3DPlotter to create designs and generate G-code. The whole setup takes about 30 minutes.
Read related articleWhich pens work best with Bambu Lab printers?
We've tested 15+ pens and recommend: Sakura Pigma Micron for fine detail, Staedtler Triplus for everyday use, and Sharpie Fine Point for bold lines. The key is consistent ink flow and a tip that won't catch on paper.
Read related articleWhat are Hershey fonts and why do they matter?
Hershey fonts are single-stroke vector fonts designed specifically for pen plotters. Unlike regular fonts that have filled shapes, Hershey fonts draw each letter with one continuous line—making them perfect for plotting. 3DPlotter includes 50+ Hershey fonts.
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Transform your Bambu Lab 3D printer into a professional pen plotter today.