Anycubic Kobra 2 Plus Filament Spool: The Ultimate 3D Printing Accessory

Anycubic Kobra 2 Plus Filament Spool: The Ultimate 3D Printing Accessory

When it comes to maximizing the performance of your Anycubic Kobra 2 Plus 3D printer, upgrading and enhancing its features can take your printing experience to the next level. Explore some exciting modifications and add-ons like the Top Spool Holder Filament Holder, Top Mount Spool Holder and Filament Guide, and the Filament Sensor Mount. These upgrades aim to streamline your printing process and ensure optimal performance for your Anycubic Kobra 2 Plus Filament Spool.

Upgrade Options for Anycubic Kobra 2 Plus

The Anycubic Kobra 2 Plus is a remarkable 3D printer with excellent features. If you’re looking to enhance or modify it, here are some upgrades and mods you might find interesting:

  1. Top Spool Holder Filament Holder: You can 3D print a top spool holder for your Kobra 2 Pro (or Kobra 2) using the provided STL file. This holder ensures smooth filament feeding during your printing process.

  2. Top Mount Spool Holder and Filament Guide: Another useful accessory is the top mount spool holder and filament guide. It attaches directly to the printer’s z-axis wheel guides on the left side near the filament runout sensor. The snug fit minimizes friction, allowing the filament to flow smoothly into the rest of the feeder mechanism.

  3. Filament Sensor Mount: If you’re using the Anycubic Kobra 2 Pro, consider adding a filament sensor mount. This practical modification ensures reliable filament detection and management during your prints. You can find the design on Thingiverse.

Anycubic Kobra 2 Plus: Features Overview

Let’s explore the features of the Anycubic Kobra 2 Plus, a high-speed FDM 3D printer that aims to revolutionize your creative process. Here’s what you need to know:

  1. Build Volume:

    • The Kobra 2 Plus boasts an expansive build volume of 320 x 320 x 400mm (approximately 41 liters). This generous size allows for printing relatively large art pieces or even one-piece costume helmets without intricate assembly.
  2. Printing Speed:

    • With a remarkable maximum printing speed of 500mm/s, the Kobra 2 Plus is designed for efficiency and rapid creation. It can significantly reduce printing time, making it ideal for projects where speed matters.
  3. Smart Features:

    • The printer features the LeviQ 2.0 auto-leveling system with 49-point leveling, ensuring precise and hassle-free bed calibration.
    • It comes equipped with a 4.3″ LCD touch screen for intuitive control and monitoring.
    • The 8GB built-in capacity allows you to store and manage your print files directly on the printer.
    • A filament detector ensures uninterrupted printing by alerting you when the filament runs out.
    • The PEI magnetic spring steel build plate provides excellent adhesion and easy removal of prints.
  4. Hardware Specifications:

    • Nozzle Diameter: 0.4mm
    • Nozzle Temperature: Up to 260°C
    • Hotbed Temperature: Up to 90°C
    • Connectivity: WiFi and USB
    • Assembly: Quick modular setup
    • Supported Materials: PLA, ABS, PETG, TPU
    • Machine Dimensions: 630 x 605 x 564mm
    • Weight: 13kg
  5. Position in the Kobra 2 Series:

    • The Kobra 2 Plus is positioned as the most balanced printer in the series, combining speed, build volume, and smart features. It strikes a balance between affordability and performance.

Remember that product prices may vary due to store promotions, so always check the product page for the most up-to-date information

A spool of white filament is loaded onto a black and red 3D printer.

IMG Source:

Optimal Filament Storage Practices

Storing and handling 3D printer filament is crucial for achieving high-quality prints. Let’s delve into some best practices to keep your filament in optimal condition:

  1. Moisture Control:

    • Why Moist Filament is a Problem: Filament can absorb moisture, leading to brittleness, stringiness, and failed prints. Even PLA, which is fairly resistant, can be affected over time.
    • Storage Environment:
      • PLA: If you primarily print with PLA and work in a low-humidity environment, leaving the rolls unwrapped is acceptable.
      • Advanced Filaments (TPU, nylon, etc.): For more advanced filaments, especially those like TPU and nylon, moisture control is essential.
    • Vacuum Sealing: To keep moisture out, consider vacuum-sealing your filament spools. Brands like eSun offer vacuum sealing kits with thick plastic zip bags equipped with a valve.
  2. Storage Options:

    • Shelves for Open Filament Storage:
      • If you prefer displaying your filament, invest in sturdy shelving that can handle the load.
      • Custom-made wall racks, like the one from RepKord, are an option. You can find the design on, and it’s made of 3D-printed or laser-cut parts and metal conduit pipe.
    • Tupperware or Airtight Containers:
      • For moisture-sensitive filaments, store them in airtight containers with desiccant packs to absorb any humidity.
      • Make sure the containers are labeled to identify the filament type.
    • Spool Holders:
      • Use spool holders that prevent the filament from coming off the spool during printing.
      • Filament guides attached to your 3D printer can also help maintain a smooth flow of filament.
  3. Untangling Filament:

    • If your filament gets tangled, follow these steps:
      1. Unload the filament from the printer (if necessary).
      2. Unravel the filament (the entire spool if needed) until you find the tangle.
      3. Rewind the spool carefully, ensuring it’s tight and straight without overlapping itself.
      4. Secure the filament to the spool with a strong clip or reload it onto your 3D printer.
  4. Preventing Feeding Issues:

    • Ensure a smooth and clear path for the filament to feed into the extruder.
    • Position the spool holder close to the extruder, and use a filament guide to achieve a curved angle for the filament.
    • Regularly check that the PTFE tube is clear of obstructions or loose filament.

A spool of gray filament on a 3D printer.

IMG Source:

Anycubic Kobra 2 Plus 3D Printer Overview

The Anycubic Kobra 2 Plus 3D printer is a versatile machine with several notable features. Let’s delve into its specifications and filament compatibility:

  1. Specifications:

    • Printer Model Name: Anycubic Kobra 2 Plus
    • Manufacturer / Brand: Anycubic
    • Bed Type: Square
    • Bed Size: 320 x 320 mm
    • Max Print Height: 400 mm
    • Heated Bed: Yes
    • Max Extruder Temperature: 260°C
    • Max Bed Temperature: 90°C
    • Filament Width: 1.75 mm
    • Probing Tool / Auto Bed Leveling: Yes
    • Direct Drive: Yes
  2. Filament Compatibility:

    • The Anycubic Kobra 2 Plus is compatible with a variety of filaments, including:
      • PLA
      • ABS
      • PETG
      • TPU
      • And other popular printing filaments
  3. Software Compatibility:

    • Unfortunately, as of now, the Anycubic Kobra 2 Plus is not compatible with the following software platforms:
      • SimplyPrint
      • OctoPrint
      • Mainsail
      • Fluidd
  4. Recommendation:

    • If you’re specifically looking for compatibility with OctoPrint, Mainsail, Fluidd, or SimplyPrint, you might want to explore other 3D printers that support these software options.
    • However, if you’re interested in experimenting with various filaments and need a printer with a direct drive and heated bed, the Anycubic Kobra 2 Plus could still be a good choice for your 3D printing endeavors.

The image shows a black and blue Anycubic Mega X 3D printer with a roll of yellow PLA filament.

IMG Source:

Anycubic Kobra 2 Plus 3D Printer Review

The Anycubic Kobra 2 Plus is a 3D printer that aims to strike a balance between speed, build volume, and affordability. Let’s dive into what users have to say about this intriguing machine:

  1. Tech Advisor reviewed the Kobra 2 Plus and found it to be a high-speed 3D printer with a large build volume of 320 x 320 x 400mm. The printer claims to be 10X faster than traditional models, capable of printing a 3Dbenchy in just 17 minutes. However, there are a few caveats: it takes up quite a bit of space, the filament reel holder position could be better, and cloud printing doesn’t work flawlessly.

    Overall, it’s a good-value printer for those who need to create big models without waiting too long.

  2. Windows Central highlights that larger format 3D printers like the Kobra Plus consume more space, electricity, and filament. However, if you require a larger build volume, the Kobra Plus is an excellent choice to get started with.

  3. praises the Kobra Plus for being beginner-friendly, thanks to features like automatic leveling and a generous printing surface. Despite its accessibility, there are still a few minor flaws to consider.

The image shows an unboxing of an Anycubic Mega X 3D printer.

IMG Source:

In conclusion, the Anycubic Kobra 2 Plus is a versatile 3D printer that caters to both beginners and experienced users. With its impressive features, such as a large build volume, high-speed printing capabilities, and smart functionalities, this printer offers a balanced combination of quality and affordability. Keep in mind the importance of proper filament storage and handling to maintain the quality of your prints.

By following best practices and exploring potential upgrades, you can unlock the full potential of your Anycubic Kobra 2 Plus Filament Spool and elevate your 3D printing experience.


    Leave a Reply

    Your email address will not be published. Required fields are marked *