Organic industrial Prusa core one skin

Organic Industrial Skin for Prusa CORE One

Overview

The Organic Industrial Skin is an aftermarket aesthetic enclosure designed for the Prusa CORE One, inspired by the fusion of organic growth patterns and industrial surface textures.

The goal of this project is to transform the printer from a purely functional machine into a sculptural object while preserving the accessibility, modularity, and functionality of the original platform.

The design language combines coarse industrial forms with organic geometries, creating flowing structural elements, layered surfaces, and protective shell-like features. Every panel has been designed to integrate seamlessly with the printer while remaining easy to install, remove, customize, and modify.

Special attention was given to reducing material usage, print time, assembly complexity, and magnet installation requirements. The design is optimized for both PLA and PETG printing while maintaining sufficient strength and visual impact.

Design Considerations

• Minimized material consumption to reduce print costs.

• Optimized print times without compromising structural integrity.

• Simple magnet installation with practical tolerances.

• Easy panel assembly and removal.

• Maintains visibility of prints through the front door.

• Does not interfere with printer operation, airflow, or accessibility.

The front panel is designed to be secured using internal magnets positioned on either side of the panel. This allows the panel to remain firmly attached while preserving full door functionality and print visibility.

Features

• Modular panel-based construction for easy assembly and maintenance.

• Organic-industrial aesthetic inspired by natural forms and engineered structures.

• Fully removable panels for convenient printer access.

• Lightweight design with reduced material usage.

• STEP files included for customization and modification.

• STL files included for direct 3D printing.

• No permanent modification required to the printer.

Magnet Requirements

Main Panels

The primary panels require approximately 65 magnets (8 × 3 mm) in total:

• Top Panel

• Front Main Panel

• Left Main Panel

• Right Main Panel

Edge and Trim Panels

Secondary edge and trim panels require approximately 35 magnets (6 × 2 mm) in total.

Included Files

STL Files

Ready-to-print files for direct manufacturing.

STEP Files

Editable files for users who wish to customize or modify the design.

Users may adjust:

• Magnet dimensions

• Tolerances

• Mounting features

• Panel geometry

• Aesthetic details

to suit their preferred hardware and assembly methods.

Recommended Print Settings

The panels were designed to be lightweight while maintaining sufficient strength and rigidity for everyday use.

Recommended Settings

• Material: PLA or PETG

• Layer Height: Use your slicer's native/default settings

• Wall Count: Native/default settings

• Top/Bottom Layers: Native/default settings

• Supports: As required by your slicer

• Print Speed: Native/default settings

Infill Settings

For the best balance of weight, print time, and strength:

• Infill Density: 5–8%

• Infill Pattern: Honeycomb

The honeycomb pattern provides excellent structural support while keeping material consumption and print times low. Higher infill percentages are generally unnecessary for the intended use of these panels unless additional strength is desired for specific customizations.

All other settings can remain at your slicer's default or Prusa's native print profiles.

Printing Notes

• The design has been optimized to minimize material usage and printing time.

• PETG is recommended for users seeking additional durability and heat resistance.

• PLA prints well and provides excellent surface quality for aesthetic-focused builds.

• Users may adjust settings according to their preferred material, printer calibration, and desired finish quality.

Future Add-Ons

I am considering developing additional accessories for the ecosystem, including:

• PLA waste ("poop") collector

• Matching spool skin/enclosure

• Small decorative robot companion that sits on top of the printer

• Additional customizable trim components

I would love to hear your thoughts and suggestions. If there is enough interest from the community, I will be happy to continue expanding the project.

Notes

• The original Prusa CORE One model can be obtained directly from Prusa's website and modified according to your needs.

• Magnet quantities are approximate and may vary depending on print tolerances and assembly preferences.

• Users are encouraged to customize the design to suit their own functional and aesthetic requirements.

• This project is intended as a removable external skin and does not require any permanent modification to the printer.

Disclaimer

Unfortunately, I do not currently own a 3D printer, so I was unable to physically print, test, and document the installation process for this submission.

If this design is selected as a winner and I receive a CORE One, I will happily print the complete set, validate the installation process, and share detailed photos, assembly instructions, and future updates with the community.

Closing Thoughts

This project explores the idea that fabrication tools do not have to remain purely utilitarian objects. By blending industrial performance with organic visual identity, the Prusa CORE One can become both a powerful manufacturing tool and an expressive design object.