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Modular Filament Extension Module

IP Report

Print Profile(9)

All
X1 Carbon
P1S
P1P
X1
X2D
A1
H2D
X1E
H2D Pro
H2C
H2S
P2S
A2L

Fast Print Single Spool Extension
Fast Print Single Spool Extension
Designer
7.3 h
2 plates

PLA – Strong Single Spool Extension
PLA – Strong Single Spool Extension
Designer
8.4 h
2 plates

PETG – Strong Single Spool Extension
PETG – Strong Single Spool Extension
Designer
9 h
2 plates

PLA – Strong Dual Spool Extension
PLA – Strong Dual Spool Extension
Designer
12.9 h
2 plates
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6
Released 

Description

Modular Filament Storage System – Rear Extension Module

⚠ IMPORTANT – THIS IS ONLY A REAR EXTENSION MODULE ⚠

This model requires the ORIGINAL FRONT HOLDER MODULE to function correctly.

Please print the main base model first:
https://makerworld.com/en/models/2424327-modular-stackable-filament-spool-holder#profileId-2663339

 

Expand your existing Modular Filament Storage System with this lightweight rear extension module.

This add-on module connects directly to the already released main holder and allows you to increase storage capacity without reprinting the front section.

✔ Lightweight honeycomb structure
✔ Fully support-free
✔ Faster printing
✔ Modular expansion system
✔ Compatible with standard 1kg spools

 

Main Features

  • Designed as a rear add-on for the original holder
  • Optimized lightweight honeycomb structure
  • Modern and clean visual design
  • Fast and easy support-free printing
  • Perfect for modular filament storage walls and print farms
  • Compatible with PLA, PETG and most standard spools

Recommended Print Settings

  • Layer Height: 0.20 – 0.28mm
  • Walls: 3
  • Infill: 15–20%
  • Supports: NO
  • Material: PLA / PETG

Product Photos

MakerWorld Description

This rear extension module was designed as a direct expansion for the already released Modular Filament Storage System.

The goal was to create a lightweight and efficient way to scale the system without needing to print another complete front holder.

The honeycomb structure significantly reduces material usage while maintaining rigidity and a modern technical look.

Perfect for workshops, print farms, desktop setups and modular storage walls.

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License

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You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including - but not limited to - remixes of this object, and hosting on other digital platforms). The objects may not be used without permission in any way whatsoever in which you charge money, or collect fees.