General Slicing Settings

The following are the most common settings you may want to change, you can always find more details on other settings in the Slicer or official documentation on recommendations, minimums and maximums

Settings Change
Pros
Cons

Finer / Increase

Increase in print quality or strength of part.

Higher material usage (cost) and print time.

Courser / Decrease

Decrease in print quality or strength of part.

Lower material usage (cost) and print time.

Settings to adjust for higher quality prints:

  • Detailed models.

  • Architectural models.

  • Complex geometry


Layer Height

  • The thickness of each layer in the print.

  • The lower the layer height, the higher the vertical resolution.

Min: 0.15mm | Slower printing, weaker, but higher Z-resolution. Max: 0.3mm | Faster, stronger, but lower Z-resolution.


Seam Position

  • The 'Seam' is the gap in between starting and finishing point of printing each layer.

Cover

An aligned seam arranges all the starting points of each printing layer at the same position across the vertical axis.

This may be unfavourable in some cases where it might cause a visible gap along a smooth print surface

Cover

A random seam allocates the starting and finishing points to different positions on each layer and could minimise the visibility of the gap.

Arrangement

Orientation

Orientation has two main affects; strength and support material generation.

Support Material: Minimise waste by picking an orientation that reduces the amount of support material.

Finish: curved/ramped areas will look 'contoured' depending on the orientation, adjust to best suit your finish.

Refer to the Modelling for FDM guidelines to better understand orientation.


Bed Layout

Reducing the space between objects will also reduce print time. The print-head or extruder of a 3D printer will need to move in-between objects. Reducing the distance the extruder needs to move will reduce the overall print time.

Large spaces in between objects can increase travel, and therefore print time

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