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Introduction to Slicing Software

Before your 3D printer can bring a digital model to life, that model must be translated into a language the printer can understand. This is the job of a Slicer.

What is a Slicer?

A Slicer is a piece of software on your computer that converts a 3D model file (like a .stl or .step file) into a detailed, layer-by-layer instruction file called G-code. This G-code file tells the printer exactly where to move, how fast to go, and how much plastic to extrude at every single point of the print.

While there are many great slicers available, we recommend Orca Slicer for the My-Cloner 3D Printer.

  • Why Orca Slicer?
    • It's a modern, powerful, and easy-to-use slicer based on the excellent foundations of PrusaSlicer and Bambu Studio.
    • It has outstanding built-in integration for printers running Klipper firmware.
    • Its "Device" tab allows you to connect directly to your printer over the network to upload files, monitor print progress, and control the machine, creating a seamless workflow.

Support for Other Slicers

Other slicers can be used if they are configured correctly for the machine, but the My-Cloner project currently focuses its official Rev A profile work on OrcaSlicer.

The final My-Cloner Rev A OrcaSlicer package is not yet available for public download. It will be published after review and physical validation.

The Basic Slicing Workflow

No matter which slicer you use, the basic process is always the same:

  1. Import Model: Open your 3D model file in the slicer.
  2. Select Profiles: Choose your printer, filament, and desired print quality.
  3. Slice & Preview: The software calculates the toolpaths for every layer. You can then preview the result to ensure everything looks correct.
  4. Upload & Print: Send the generated G-code file to the printer.