Perhaps the most important wall-related setting in Cura is the Wall Thickness. For reference, the walls on a 3D print are the completely-solid structures that separate the infill portion of your model from the outside of the part. The Walls section in Cura includes all of the relevant slicer settings for 3D printed walls (sometimes called “shells”). For example, if you have a Creality Ender 3, which (by default) uses a 0.4-mm nozzle, then the line width should be set to 0.4 mm. Make sure to keep this setting at Cura’s default value, which should be equivalent to the size of your nozzle. For example, if this value is set to 0.4 mm, a single nozzle pass will create a strand of plastic that’s 0.4-mm in width. The line width setting controls the width of each line (of melted filament) that the nozzle lays down. Moreover, if you’re using a very high or very low layer height but don’t want issues with first-layer bed adhesion, you can use an initial height of 0.2 mm, which usually works great regarding bed adhesion. This is a useful setting because too small or too large of a layer height may cause issues with the bed adhesion for the first layer of your print. The initial layer height setting controls the layer height ONLY for the first layer of your print job. Feel free to change this value, though, if you’re printing high-detail models or parts that require a lot of strength. The most common layer height for FDM 3D printers is 0.2 mm, and this provides a good mix between detail and strength on your 3D prints. But, on the upside, a larger layer height provides more strength for your 3D prints, making it useful for printing functional models (e.g. On the reverse side, a larger layer height yields larger layers and less detail on your 3D print. The smaller the layer height, the more layers make up a 3D print, giving the machine more space to include detail and small features on the 3D model. The layer height is usually considered the most relevant setting for what we call print quality, which is basically how good and detailed your 3D model comes out. Layer height controls the Z-axis distance of each layer of your print in other words, it’s how much the nozzle moves up after each layer. The heavy hitters in the Quality section include settings like layer height, line width, and more! These settings are usually the most impactful on the print quality and visual appearance of your 3D prints. Our first section of Cura settings is Quality. Now, let’s get to it! Quality Source: Youtube The 3D Print General Finally, select “All” to show all of Cura’s available settings! To fix this, click the settings menu in Cura and then click the three-dashed-bars icon in the top right. As there are so many settings, I’ve organized them into their respective sections in Cura, like “Quality” and “Infill”.Īnd, if you can’t see a setting, it’s probably because your Cura setting selection is not set to “All”. There are hundreds of different adjustable slicer settings within Cura’s interface, and below, I’ll be explaining the most useful and practical ones. With that in mind, let’s get started! Cura Settings for 3D Printing Check out our article about the best Cura plug-ins to learn more about this. Plus, there’s a repository of plug-ins that expand what Cura is capable of. It’s also worth pointing out that Cura is open-source and has a large community following, so it’s always being developed and new features are added monthly. This makes slicing 3D prints a lot easier!īut, at the same time, 3D printing professionals can set Cura’s setting selection to “Expert” or “Show All” to have more setting options so they can make more specific adjustments to the print quality. Moreover, beginners benefit from Cura’s default setting selection, which only covers the high-level, basic settings, like layer height and infill density. This means you have the most opportunities to fine-tune the print quality.Īdditionally, Cura’s interface and layout make the platform usable for anyone, whether it’s their first day with a 3D printer or their thousandth. The simple answer: it’s the best and most versatile slicing platform around.įurthermore, Cura has the most adjustable slicer settings than any other slicer software (including PrusaSlicer and Simplif圓D). But before we dive into the settings, you might be wondering why you should even use Cura.
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