INBXX - for PRUSA CORE one INDX

Upgrade your multi-material 3D printing setup with the INBXX by Voxel3D, the ultimate filament storage and management system designed specifically for the Prusa CORE one. Say goodbye to tangled spools and cluttered workspaces; INBXX is an all-in-one platform to neatly store, organize, and manage your filament, ensuring it stays in optimal condition.

Designed with the Prusa CORE design language in mind, this system seamlessly integrates with your printer while retaining all its functionality. It is fully printable on the CORE one printer itself and engineered for a straightforward build and assembly process.

Launch video

The full Launch article with more information can be found here

Why? What does INBXX solve?;

The INDX for CORE one system requires nearly a meter of desk width due to its side-mounted spool configuration and space needed to reach the PTFE entries. By placing the spools into INBXX, you allow yourself to fully operate the workflow via the front of the machine. 
This saves 40cm of space, enables users to place printers against walls or side-by-side in smaller rooms, and streamlines the workflow. By then integrating INBXX with a cabinet, it also improves ergonomics and maintains an optimal filament environment, all while offering a cost-effective, enjoyable build that aesthetically aligns with your CORE one!

Unmatched Configurability

The INBXX system is fully configurable with over 250 possible setups to match your workspace and printing needs perfectly

• Capacity Options
  Choose between a single-story version for 2-5 spools or a double-story version that holds 4-10 spools.

• Spool Holder Types
  Opt for passive SpoolRollers for INDX setups or the Rewinding Spoolholders for in-built MMU3.

  • Passive Spoolholders can be configured for 2, 3, 4, or 5 spools per story.

  • Rewinders are available in "5×1Kg" or "4×2kg+1kg" configurations per story.

• Placement & Orientation
  Place INBXX on the top, left, or right side of your CORE one printer. The new metal sub-frame even allows you to use INBXX as a shelf for your printer, stably supporting up to 40Kg!

• Door Orientation
  Choose whether the doors open to the left or the right with just 8 bolts

• Base Options
  Select either heavy-duty levelling casters or self-centring hard plastic feet.

Smart, User-Friendly Design

IBXX is engineered for convenience and longevity.

• Easy Assembly
  The metal sub-frame, Poka-yoke, Nutbars, and symmetrical design make assembly easier than ever.

• Simple Maintenance
  Integrated maintenance hatches provide easy access for servicing.

• Future-Proof
  Extra mounting points are included for future accessories and add-ons.

• Easily modifiable:
  The 2020 extrusions allow you to easily add any components to the frame, even after assembly!

Expand Your Ecosystem

INBXX is built to be part of a larger ecosystem. Enhance your system with;

• Semi-Smart Advanced
  Controlled filament chamber heating to maintain target humidity and temperature levels.
  Includes advanced code by @3DMonkey using an OLED display for temperature/humidity readings and programmable messages. 3-button interface for control, and several smart features like RGB LED lighting and Servo control.

• RGB LED lighting
  Internal LED lighting, controlled by the Printer's display or G-Code, that can be used for either aesthetics or printer status indication. 

• More coming soon

Expansive User- and Build Manual & The Community

INBXX is a DIY project with comprehensive support. The 3D printed parts can be printed in PETG for best results. To simplify the process of sourcing components, full hardware kits are available for purchase worldwide via Blurolls and AliExpress. 

Printing & Assembly is done yourself, and can be done by following

• The step-by-step user manual 

  • Link to the manual for the single-story version; Manual-Single

  • Link to the manual for the double-story version,  Manual-Double

• To aid printing, you can choose the pre-sliced G-code selections (for CORE one with stock 0,4mm High-Flow nozzle). You can calculate the total filament and time cost via this guide sheet

For build assistance, updates, and community remixes, join the Voxel3D Discord server with over 750+ users!

Hardware kits & Sourcing

To build INBXX, 2 purchases need to be made; 
- Design files → Includes a copy of the manuals, pre-sliced gcodes, Stl files, prusaslicer project files, etc
- Hardware kit → Includes all polycarbonate panels, extrusions, bolts&Nuts, etc

The design files purchase always includes all parts for every possible configuration. However, 4 hardware kit options are available at launch;

• Single - Rewinders

• Single - SpoolRollers

• Double - Rewinders 

• Double - SpoolRollers

  • The casters come as an option

Hardware kits are be available from 2 manufacturers Blurolls3D & LDO-motors!
Blurolls offers an affordable build, with good parts and worldwide shipping at a competative price! LDO kits provide a more premium experience, which uses a higher standard of extrusions, milled hardware components, black oxidized exterior bolts, etc., for a more premium experience.

Link to Blurolls hardware kit can be found here
LDO kits are currently in shipment to local resellers. A full list of resellers will soon be uploaded

Support & Funding

Running this project takes hundreds of hours of engineering, building, testing, and scrapping parts and electronics. It's a true labour of love — and it's only possible thanks to your support.

If you’ve found value in what I’ve created and would like to support the continued development of the ecosystem, know that every purchase means a lot. And if you feel it’s worth more than the listed price or simply want to say thanks, you're always welcome to buy me a beer — it’s deeply appreciated! www.buymeacoffee.com/voxel3d.