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Complete Guide to Using BambuLab Studio with A1 Mini, A1, and A1 with AMS Printers

Welcome to Reforge Charleston’s comprehensive guide on using BambuLab Studio with our A1 series 3D printers. Whether you’re printing on the A1 Mini, A1, or A1 with AMS (Automatic Material System), this guide will walk you through every step from importing your model to completing your print.

What is BambuLab Studio?

BambuLab Studio (formerly known as Bambu Studio) is the official slicing software for BambuLab 3D printers. It’s a powerful, user-friendly application that converts your 3D models into instructions your printer can understand. The software is based on PrusaSlicer but has been optimized specifically for BambuLab printers with enhanced features and streamlined workflows.

Download BambuLab Studio: https://bambulab.com/en/download/studio

Step 1: Importing Your 3D Model

Getting your model into BambuLab Studio is simple and supports multiple file formats including STL, OBJ, 3MF, and STEP files.

How to Import:

  1. Open BambuLab Studio on your computer
  2. Click the “Add” button in the top toolbar (or use Ctrl+I / Cmd+I)
  3. Navigate to your 3D model file and select it
  4. Alternatively, you can simply drag and drop your file directly into the build plate area

Once imported, your model will appear on the virtual build plate. You can then use the manipulation tools to:

  • Move: Reposition your model on the build plate
  • Rotate: Change the orientation of your model
  • Scale: Resize your model (use the lock icon to maintain proportions)
  • Auto-Orient: Let the software determine the optimal printing angle

Step 2: Selecting Your Printer Under Devices

Properly selecting your printer ensures that BambuLab Studio uses the correct settings and build volume for your specific model.

How to Select Your Printer:

  1. Look for the “Device” tab in the top-right corner of BambuLab Studio
  2. Click on it to open the device panel
  3. If this is your first time, click “Add Printer”
  4. Select your printer model from the list:
    • A1 Mini (180×180×180mm build volume)
    • A1 (256×256×256mm build volume)
    • A1 with AMS (same build volume, with multi-color capability)
  5. You can connect via:
    • WiFi/LAN: Enter your printer’s IP address (found on printer screen)
    • USB: Connect directly via cable
    • Cloud: Link through your BambuLab account

Once connected, you’ll see your printer’s status, including current temperature, printing progress, and camera feed (if available).

Step 3: Slicing Your Model

Slicing is the process of converting your 3D model into layers and generating the G-code that tells the printer exactly how to move.

How to Slice:

  1. After importing and positioning your model, select your print settings from the right panel:
    • Layer Height: 0.20mm (Standard), 0.12mm (Fine), 0.28mm (Draft)
    • Infill Density: 15% for most prints, higher for functional parts
    • Support: Enable if your model has overhangs greater than 45°
  2. Select your filament type (PLA, PETG, ABS, TPU, etc.)
  3. Choose your print quality preset (Speed, Standard, or Quality)
  4. Click the “Slice Plate” button (large green button at bottom right)
  5. Wait for the slicing process to complete (usually takes 10-30 seconds)

After slicing, you can preview the print path layer by layer using the preview slider on the right side of the screen. This helps you identify potential issues before printing.

Key Slicing Settings for Beginners:

  • Supports: Use “Tree (auto)” for organic shapes, “Normal (auto)” for mechanical parts
  • Brim: Adds a single layer around the base for better bed adhesion
  • Raft: Creates a thick base platform (useful for small parts or warping-prone materials)
  • Ironing: Smooths top surfaces for a polished finish

Step 4: Sending Your Print to the Printer

Once slicing is complete, you have several options for getting your print to the printer.

Printing Methods:

Option 1: Send Over Network (Recommended)

  1. After slicing, click “Send” in the bottom right corner
  2. Your printer will appear if it’s connected
  3. Click “Send and Print” to start immediately, or “Send” to queue for later
  4. The file will transfer to the printer and begin printing
Option 2: Export to SD Card/USB Drive

  1. Click the “Export” button
  2. Save the .3mf or .gcode file to your storage device
  3. Insert the card/drive into your printer
  4. Select the file from the printer’s screen and start printing
Option 3: Print from Cloud

  1. Ensure your printer is connected to BambuLab Cloud
  2. Upload your sliced file through BambuLab Studio
  3. Start the print remotely from the app or web interface

How to Change Filament on A1 Series Printers

Changing filament is a common task you’ll need to master. The A1 series makes this process straightforward.

For A1 Mini and Standard A1:

  1. Access the Menu: Tap the screen and navigate to “Filament”
  2. Unload Current Filament:
    • Select “Unload”
    • Wait for the extruder to heat up (about 30 seconds)
    • When prompted, gently pull the filament from the top of the extruder
  3. Prepare New Filament:
    • Cut the end of your new filament at a 45° angle for easier insertion
    • Ensure the spool is properly mounted on the holder
  4. Load New Filament:
    • Select “Load” from the screen
    • Insert filament into the top of the extruder when prompted
    • Push gently until you feel resistance
    • The printer will automatically feed the filament through
    • Wait for filament to extrude from the nozzle
  5. Confirm: When clean, consistent color extrudes, tap “Done”

For A1 with AMS (Automatic Material System):

The AMS can hold up to 4 spools and automatically switches between them during multi-color prints.

  1. Open AMS Slots: Pull the front panel to expose the four spool holders
  2. Remove Old Filament (if applicable):
    • Press the release lever on the spool holder
    • Remove the spool
  3. Load New Filament:
    • Cut the filament end at 45° angle
    • Insert the filament into the AMS slot entrance until you hear a click
    • The AMS will automatically pull the filament in
    • Place your spool on the holder
    • Ensure the spool rotates freely
  4. Configure in Software:
    • The AMS will detect the filament
    • On the printer screen or in BambuLab Studio, assign the correct filament type and color to each slot
  5. Run Calibration: For best results, run the AMS calibration from the printer menu

Tips for Filament Management:

  • Store Properly: Keep filament in sealed bags with desiccant to prevent moisture absorption
  • Label Your Spools: Note the filament type, brand, and color on the AMS slots
  • Purge Between Changes: When switching materials, purge 50-100mm to clear the previous filament
  • Temperature Considerations: Different materials require different temperatures; the printer will adjust automatically based on your selection

Helpful Reference Links

Helpful YouTube Tutorial Videos

These video tutorials provide visual step-by-step guidance for using your BambuLab printer:

Getting Started with BambuLab Studio:

Slicing and Print Settings:

Filament Loading and AMS Setup:

Troubleshooting and Tips:

Need Help?

If you’re a Reforge Charleston member and need assistance with any of our BambuLab printers, don’t hesitate to:

  • Ask a volunteer or staff member at the makerspace
  • Join our community Discord or Slack channel
  • Attend one of our 3D printing workshops
  • Check our knowledge base for more tutorials

Happy printing! Remember, 3D printing has a learning curve, but with practice, you’ll be creating amazing projects in no time. Don’t be afraid to experiment with different settings and materials to find what works best for your projects.