Now that Ultimaker Cura is completely set up we can start using the application.
Open 3D files
The easiest way to open 3D models is by the ‘open file’ button. The button is in the top left corner and is the first button in the stage menu. Select the model you want to prepare for printing and open it. The model will now be loaded and shown on the 3D viewer.
Configure your setup
The second button in the stage menu contains the printer selection panel. Network enabled printers will indicate a valid connection with a checkmark icon. Select the printer you would like to use.
The third button in the stage menu contains the configuration panel. Once opened, the panel displays your current print core/nozzle and material setup. Network enabled printers will display available configurations in your printer group. Non-network enabled printers need to be configured manually.
The rightmost button in the stage menu contains the print settings panel, which includes all settings that define the printing strategy. By default, it opens in the recommended mode. This mode is ideal if you want to do a quick print with optimized printing profiles. There are a few parameters you can set:
By default, Ultimaker Cura opens in the recommended mode. This mode is ideal if you want to do a quick print with optimized printing profiles. There are a few parameters you can set:
- Layer height. Choose the layer height quality. The options available depend on your printer configuration.
- Infill. Choose an infill percentage by dragging the slider.
- Enable gradual infill. Reduces the amount of infill in your print by gradually increasing density.
- Generate support. This will generate a support structure below overhanging parts of a model to prevent the model from sagging or printing mid-air.
- Build plate adhesion. Adds a brim or raft around the base of the model to ensure the print doesn’t detach from the build plate.
Slice and preview
Now that the printer type, configuration and print settings are in place, it’s time to slice the model, with the button in the bottom right corner. When the process completes, it will immediately show a ‘preview button’, click it to go to the preview stage.
This view is ideal for seeing what the inside of your print will look like and how it will be printed. Use the layer slider and simulation view to check important parts of your 3D slice.
Save the file
Evaluate and improve the printing strategy until you are satisfied. You can then print directly over the network using Cura Connect, save to removable disk or save the file to your computer.