3D Printing Blog & Guides
Learn and stay current with 3D printing at Creality
Optimize K2 Pro/K2 Plus Chamber Temp for Engineering Materials
Discover how K2 Pro/Plus active chamber heating up to 60°C improves interlayer strength and reduces warping for ABS, ASA, and carbon fiber materials.
Jun 8, 2026
K2 / K2 Pro PTFE Tube Replacement Steps & Tools Required
Fix filament feeding issues! Check out our detailed tutorial on how to remove and replace the short and long PTFE tubes on K2 & K2 Pro 3D printers.
Jun 5, 2026
Troubleshooting for K2 & K2 Pro First Layer Adhesion and Layer Compression
Follow these troubleshooting steps for K2 series bed adhesion problems. Learn how to clean your build plate and when you must enable Print Calibration.
Jun 2, 2026
K2 Series Use CFS to load/unload/replace filament Guide
Step-by-step tutorial on K2 series CFS filament management. Learn how to connect the CFS, load/unload filaments, and handle automatic retraction properly.
May 25, 2026
How to Clean K2 Series Lead Screws for Smooth Z-Axis Movement
Eliminate black sticky residues and prevent Z-axis binding on your K2 printer. Follow our step-by-step lead screw maintenance guide to keep your prints flawless.
May 22, 2026
How to Change the Cutter on K2 Plus & K2 Pro 3D Printers
Complete step-by-step tutorial on replacing your K2 series cutter. Discover how to use a thin L-wrench to easily pull out the old blade and install the new one.
May 21, 2026
K2 Series Manual Filament Loading from Spool Holder Step-by-Step
This K2 Series spool holder printing guide explains how to retract filament from CFS, connect the PTFE tube, load filament manually, and disable CFS during printing.
May 20, 2026
Creality K2 Series & CFS Firmware Update & Calibration Guide
Safely update your K2 series printer and CFS firmware. Learn why you must run Input Shaping and Auto Leveling after the restart, and how to avoid filament tangles.
May 18, 2026
Easy Steps to Start Multi-color Printing on Creality K2 Plus
New to multi-color 3D printing? Follow our simple guide to set up your K2 CFS silos, edit ordinary filaments, and start your first 16-color project today.
May 18, 2026
How to Fix Filament Jams on Creality K2 Series？
Is your filament stuck before it even hits the extruder? Follow our guide on disassembling the K2 buffer with a card to clear expanded filament without breaking buckles.
May 13, 2026
SPARKX i7 Spool Holder Installation & First Print Tutorial for Beginners
Master your first SPARKX i7 print with this complete guide covering spool holder assembly, filament feeding, nozzle heating, and print start tips.
May 11, 2026
SPARKX i7 Intelligent Status Light Meanings & Usage Guide
Discover how SPARKX i7 smart LED indicators show print progress, errors, calibration, and system status in real time with easy-to-read colors.
May 8, 2026