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In a slicer, you can alter the settings for printing to change certain features, such as layer height, infill density, and infill geometry. The Ender 3 is an open-source printer, meaning it has no preferred slicer. Each slicer option has its own strengths and weaknesses when used with the Ender 3. So what makes a slicer the best choice? I get frequent requests for slicing profiles, so I'd thought it might be worth a video showing ways you can take a profile and tweak it for better results.Th.
The Ender 3* is one of the best-known hobby printers available on the market today and is particularly popular with users due to its affordable price, ease of use and high-quality prints.
To turn a digital design into an actual print object, Ender 3 needs a slicer.
If you want to print an object in 3D, your printer needs a certain file type with commands and coordinates, which it uses to create a correct print model. A slicer creates such a file and calculates the paths and instructions to print a 3D object.
Ender 3, like most other 3D printers, uses a machine language called G-Code, which provides the printer with a list of relevant printing instructions. In a slicer, you can adjust the print settings to determine certain functions such as layer height, fill density, and fill geometry.
The Ender 3 is a so-called open-source printer, which means it has no preferred slicer. Each slicer option has its individual strengths and weaknesses when used on the Ender 3.
The three best slicers for the Ender 3 are:
But which criteria are decisive when choosing a slicer and what makes a good slicer? Which of the above-mentioned slicers should you use for your Ender 3 and are there more? Answers to these questions can be found in the following article.
Contents
- 6 Other Slicers
- 7 Related Questions
Criteria of a Suitable Slicer
When choosing your future slicer, you should keep in mind that you will use it very often in the future. This is especially true if your 3D printer has problems with the default configuration and settings. When searching for the right slicer for your Ender 3, you should consider the following points:
- Price: How much does the slicer cost you?
- Quality: Does the slicer achieve the desired results?
- Advantages and disadvantages: Get an exact overview of the pros and cons of the slicer.
- User experience: How easy is the Slicer to use?
- Community: How many people can you ask for support if you need help with your slicer?
Below you will find a list of the three best and best-known slicers for Ender 3, giving you an overview of the respective advantages and disadvantages as well as an explanation of the previously mentioned features.
Cura
The slicer software Cura was developed by the company Ultimaker. This is a well-known 3D printing company that is constantly developing the software in cooperation with an extensive community.
Ultimaker has created the software Cura as open-source so that you can download the program free of charge on your Windows PC, Mac or Linux. Since Cura can also handle OBJ, 3MF and STL file formats, this software is ideal for various types of projects and can also be used to repair files if necessary.
Cura represents an optimal choice for all user levels, the adaptability of the program plays an important role. You have the option to display only the settings that you actually need. Once you have acquired some knowledge, you can use more than 200 available settings. In addition, there are numerous add-ons that you can find in the community and on the market that provide even more personalization. The Cura software includes a large number of preset cutting profiles for different materials, such as PLA*, ABS*, PETG* and TPU*.
Cura is so well suited for Ender 3 because it provides a standard template specifically for this 3D printer that allows you to easily achieve the optimal settings. In addition, there are numerous pre-configured slicer settings to suit different combinations of nozzle size, media and printer.
This fact is especially useful when you start updating your device. To optimize the settings of your 3D printer, you can first make a few test prints and then adjust your settings accordingly.
A disadvantage of Cura is that it has limited support for OctoPrint and other remote printing programs. However, the numerous other features outweigh this somewhat irritating point.
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Ender 3 + Octoprint: Profile, Settings & Installation
Cura's many users are particularly impressed with the settings and variations in printing that allow them to tailor the 3D printing experience to their individual needs. They also appreciate the ease with which geometric shapes and fill densities can be changed. Other major benefits are the continuous updates and bugfix patches provided by Ultimaker.
Related Post:
Best Cura Settings for Ender 3 – Guide & List
Simplify3D
Simplify3D is an optimal slicer especially for users with a lot of experience or who are doing 3D printing on a professional level. Like most slicer programs, Simplify3D uses STL, OBJ or 3MF files and processes them in a very short time.
This software offers a variety of different settings, such as printer control, support for multiple extruders and also meets almost all the requirements you can have for a good slicer program. Despite the large number of functions that open up to you, the user interface is not too complicated and easy to understand once you get used to the basics.
Since Simplify3D requires a license fee, the program is usually used more professionally, which is also reflected in the software itself. For example, you can customize the settings and workflow exactly to your individual needs. In the end, you will achieve high-quality prints with Simplify3D, which you will always be satisfied with.
A disadvantage of Simplify3D is the low Linux support. This means that most Linux users have to switch to Windows first to use the software. In addition, there have been some user reports in which they talked about problems with blobs.
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Simplify3D has a small but very helpful community. If you encounter certain problems, it might be more difficult to find a solution in the short term. In general, Simplify3D is very popular among its users, but you should keep in mind that it can be difficult to get used to the user interface if you are new to 3D printing.
Slic3r
Slic3r is also an open-source software, which has experimental features that distinguish this slicer from others. In general, the software is considered to be a test environment on which a large number of popular slicer settings and functions have been created. However, Slic3r is more suitable for experienced users, as all setting options are visible at all times.
Slic3r's most notable features include support for multiple extruders, the ability to print sequentially and the use of modifiers or custom G-code to change print settings. Slic3r offers new filling techniques that maximize print strength and have ensured that many previous users have returned to the platform. This program is able to read STL, AMF and OBJ files and has a very fast G-code generation.
Probably the biggest advantage of Slic3r is that it is completely free of charge and the setup process is very simple, so you can start working right away. In addition, the software is compatible with most 3D printers and works on all computer platforms. Because it is open-source, it works seamlessly with OctoPrint, and new features and upgrades are constantly being added.
A disadvantage of Slic3r is that the user base is smaller than, for example, Cura, so there is a chance that you will encounter problems when searching for solutions online. Clone old hdd to new ssd. In addition, it does not currently offer print time or material forecasts.
Even if Slic3r does not have all the advantages of a slicer program, its unique functions are still convincing. However, you should only use this software if you already have some experience in the field of 3D printing.
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Simplify3D vs. Slic3r vs. Cura – Which Slicer Is Better?
Our Recommendation
Now you know the three best options for a slicer program for your Ender 3. If you are relatively new to 3D printing and don't want to go straight into professional printing, Cura is recommended for you. It has a great user interface and is easy to learn. If you want to try something new, but don't want to spend a lot of money, Slic3r is the right choice.
Once you get used to the program, you can benefit from a variety of options and outstanding features. For professional 3D printing, and if you're ready to invest a little more in a slicer program, you should choose Simplify3D and get a professional package.
But no matter which slicer you finally decide on: In most cases, you will need a few trials to achieve convincing results. Therefore, it is recommended to make some test prints for experimentation at the beginning. These will allow you to improve the quality of your print over time. If you encounter problems, you will most likely find like-minded people online who can provide you with a solution in many cases.
Other Slicers
Besides the three most popular slicer programs Cura, Simplify3D and Slic3r there are some programs that are less popular.
This includes:
3DPrinterOS
3DPrinterOS is a cloud-based platform that includes both a slicing app and other features critical to 3D printing. These include a repair app. The platform provides an easy way to manage file machines and users across the enterprise. 3DPrinterOS includes the Cloud Slicer, Slicer 2 and a special 'Makerbot Slicer' slicing app. Another advantage is that the platform is compatible with a wide range of printers.
IdeaMaker
IdeaMaker is also a slicer software and was developed by the 3D printer manufacturer Raise3D. This makes it ideal for Raise3D 3D printers and is a completely free option. A major advantage of IdeaMaker is its ease of use. With just four clicks, you can prepare your STL, OBJ or 3MF files for printing.
If you want more advanced features, the software also offers almost unlimited customization options. IdeaMaker is compatible with the majority of FDM printers on the market and can also be used as a 3D printer management platform.
For example, you can track multiple print profiles, seamlessly switch between different print settings, and remotely control a running print job.
Prusa Slicer For Ender 3
KISSlicer
The name 'KISSlicer' is derived from 'KISS', which in this case means 'Keep It Simple Slicer'. This is a cross-platform app, which can be very sophisticated, depending on the version you choose.
As a beginner, you have the possibility to start with a free version and later switch to the Pro version, which allows you to print with multiple heads. In addition, KISSSlicer offers numerous advanced slicing functions for a relatively small price.
Repetier-Host
Repetier-Host is especially popular in the RepRap community as slicer and control software. The program is open source and is available free of charge. Repetier-Host is an all-in-one solution that can support up to 16 extruders, for example. You can use it to process different filaments and colors at the same time and thus have the possibility to visualize the future object even before the printing process starts.
Repetier-Host already contains four different slicers, including Slic3r, Slic3r Prusa Edition, Cura-Engine and Skeinforge. However, you can add more slicers as needed, which means that Repeater Host will work with virtually any FDM 3D printer. Plus, you can load or duplicate as many models as will fit on your building board and print them all at once.
OctoPrint
OctoPrint is not only a slicer, but also a web interface for your 3D printer. It is completely free and open source. With OctoPrint, you can control and monitor all activities through your web browser and mobile devices. OctoPrint also has an integrated slicer. This is based on the trustworthy CuraEngine and allows you to cut your files directly in OctoPrint.
AstroPrint
AstroPrint describes a cloud-based platform based on the same concept as 3DPrinterOS or OctoPrint, for example. It includes a slicer, but you can also monitor and control your 3D printer from any device that has Internet access.
AstroPrint is used by more than 85,000 people in over 130 countries. The slicer itself is very easy to use because you only have two modes available. In easy mode, you have the option to select the material and quality you want before sending it to the 3D printer. Call of duty uk release.
The advanced mode allows you to make various adjustments for better results.
IceSL
IceSL-forge is a slicer software, but it also includes a 3D modeling tool. This is created by scripting in a Lua-based language. This is the same technology that enables both slicing and 3D printer instruction generation to be done efficiently via G-code. This eliminates the expensive step of creating a mesh.
You also have the possibility to download the IceSL-Slicer. This one concentrates exclusively on slicing. The company SliceCrafter has also released an online version of IceSL-Slicer, which has proven to be less powerful.
It also offers a variety of functions, which are explained in detail on the corresponding website.
Related Questions
What complementary software for Ender 3 is of particular interest to 3D printing professionals?
For Ender 3 there are numerous extensions in the form of software available to users. Experienced users in the field of 3D printing can familiarize themselves with IMG2GCO software.
This is a laser engraving setup support software for Ender 3, which is an excellent addition to the 3D printer. However, care should be taken when setting up the Ender 3 as it is not primarily a laser engraver and therefore does not have a safety enclosure.
IMG2GCO is a script generator without integrated security measures. The laser is moved with the help of a tool head, which in turn is attached in a pattern. The tool head has no way to check if a usable etch is produced or if the material has caught fire. For this reason, the technology should first be thoroughly investigated.
Why is a 3D slicer software so important?
When high-quality 3D slicer software is used in 3D printing, even a mediocre machine will produce better prints. If the slicer software is poor, the probability of print errors or problems during the printing process is much higher.
What are the differences between good 3D slicer software and bad software?
The decisive factor for a good 3D slicer software is first of all the STL import speed. If complicated data are processed on a slow computer, this can lead to very long waiting times.
In addition, the viewer functions play an important role. If no CAD software is available, the printable file is displayed for the first time when it is opened in the 3D Slicer software. However, good software should be able to rotate and zoom each individual point of the print model without errors and at high speed.
Additionally, attention should be paid to STL repair. In the best case, the software carries out a repair itself if the 3D model contains errors. User-friendliness is still an important aspect of good slicer software. The use of the software should not be too complicated and in the best case should have special settings for beginners.
Important functions are for example a change history as well as the possibility to undo a step or to recover deleted data.
High-quality slicer software provides information on the estimated printing time and the foreseeable amount of material used. The cost aspect must also be taken into account. Many slicer software is available free of charge or already for a small fee.
The last point to mention is that behind a high-quality software there is usually a large community to which the user can turn with his questions, so that even beginners can solve problems quickly.
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Purchasing a 3D printer is not just a simple plug and play exercise. There are many issues that may crop up ranging from under or over extrusion to stringing related issues. Let's look at one of the most common issues facing the Ender 3: stringing in your prints.
Ender 3 Stringing or Oozing Problems
Stringing is also known as oozing, hairy prints, or whiskers. This problem typically occurs when very small strings of filament plastic have been left behind in a 3D printed model.
This is a more common issue with old machines rather than new ones. This is typically due to the filament plastic slowly oozing out of the main nozzle of the unit, even as the extruder is in the act of moving to a new location.
Not only can it leave an ungainly string protruding out of your printer, but it can also jam the nozzle if left unattended. Apart from that, it also gives a tacky and unseemly look to both the printer as well as the 3D object. Luckily there is plenty of information regarding this topic both online and offline. Let us take a quick look at the more common remedies to this problem.
3D printing stringing is not the end of the world, even if it starts occurring in your new Ender 3. You can eliminate this problem, once and for all by following these few simple steps.
However, it is incumbent to understand the issue of stringing 3D printing before you can try to resolve it. Of course, running a stringing test can help, but until you get to know the solution, it won't be of much use.
What Causes Stringing On 3D Prints?
As an FDM printer's nozzle goes from point A to point B, it may sometimes start oozing or dripping melted plastic. Once this string solidifies it will stick to the printed parts.
This, in a nutshell, is 3D print stringing. Once you are done with your print you will observe thin strands of plastic that might resemble strands of hair.
The nozzle of your machine should never deposit filament strands while 3D printing as it travels over the print bed. However, in practice, it often happens that molten plastic starts leaking onto parts where it has no right to be and thereby leave your prints with a distinctive 'whiskery' look. This does a hatchet job on your 3D printing job.
PLA filament strands are prone to oozing. Often more than most other filament types out there. However, there exist plenty of solutions to this problem.
Common Solutions to Stringing While Using the Ender 3
Prusa Slicer With Ender 3
There are several solutions to this issue and some of them include the following:
Enabling Retraction
When your Ender 3 Pro pulls the filament back during traveling, it will automatically take off most of the pressure from the nozzle. This is precisely why many if not most 3D slicer software tends to have advanced retraction settings. They will aid you in finding your 'no stringing' zone for your Ender 3.
Retraction Distance
Retraction distance is widely considered by most experts to be the single most critical retraction setting available in the Ender 3 series. It is possible to access it via Ender 3 Cura settings.
Slicer For Ender 3d Printer
It will determine how far the filament will travel over the print surface. As a general rule, the further the nozzle can retract, the less likely will you be able to encounter 3D printer oozing. But then again, if you were to retract a bit too far, the filament just might turn out to be unavailable at the hot end whenever you decide to resume printing.
The retraction distance typically varies as per the type of extruder that you use on your Ender. However, a Bowden extruder will almost always need a higher retraction distance. This is thanks to the considerably longer distance in-between the nozzle and the machine's drive gear.
Retraction Speed
If you were to search online, you will see that the retraction speed will determine precisely how quickly the machine retracts the filament. Generally speaking, faster retraction speeds mean that it is easy to follow through, and stringing is markedly less likely to occur.
This is because the filament will be pulled back very fast. Too fast for it to start oozing. However, here, it is pertinent to note that whenever the retraction speed becomes a bit too fast, it just might cause the filament to disconnect entirely from the nozzle
Therefore, it is very important for you to search for and find the sweet spot between the fast and slow speeds of the nozzle, where retracting levels would be optimal.
This precise speed will vary due to the printing material used. You should ideally perform a few test prints in order to determine the perfect retracting speed. You should commence with 50 mm/s and then proceed to slow down if you see any filament damage.
Retraction Extra Prime Amount (REPA)
Next comes REPA. This setting will allow you to safely compensate for any material that might have been lost through oozing and get the maximum output. When the Ender 3 printer primes itself after retracting, it will automatically push whatever amount is still available in this setting.
You should work on the retraction setting until the amount being pushed is 0. Once it is at zero your retraction distance will be correct and you won't have this problem anymore.
Minimum Extrusion Distance Window
This will help you to specify the precise length of filament that the Maximum Retraction Count will be enforced on so that you get the desired prints.
For instance, if the Maximum Retraction Count is set to 5 while the Minimum Extrusion Distance Window (MEDW) is set at 10mm, the machine's extruder will only retract five times over a piece of filament 100 mm in length. The printer will ignore all retracting related commands after that.
It is recommended to keep this number as close to the ideal ‘Retraction Distance,' as possible. You should work with your Maximum Retraction Count (MRC) to make sure you don't inadvertently damage the filament.
MEDW: Set the desired Retracting Distance
Limit Support Retractions
This is a checkbox setting. (If it is not available in your system, you should get it checked.) Once enabled, it will stop retracting when the extruder is moving within the supports. Yes, there will be a bit of stringing, but only within the support structure.
Retracting is a fine balance. Too much of it increases the print time and it can even damage your filament. However, many experts suggest using this option since it will help protect the filament and even increase print speed. There will be a slight stringing effect on the build, but it would be negligible.
Nozzle Switching
These settings are instrumental in setting total retracting distance as well as speed whenever the nozzle is in standby mode. However, they are more useful for multi-nozzle printers. The Ender 3 comes equipped with only one nozzle so you should simply leave them at the default settings and tweak if necessary. They are as follows:
Nozzle Switch Retraction total distance: 16 mm
Nozzle Switch Retraction Speed: 20 mm/s
Combing Mode
The combing mode instructs the slicer software to keep the nozzle well within the printed areas while moving from point A to point B. The four settings for this mode include Off, All, Within Infill, and not in Skin.
The best option here would be Within Infill. It will substantially reduce total retractions by keeping the machine's nozzle well within the infill areas. Yes, it will increase the print time but it will also serve to protect your filament.
Combing Mode: Enable, Within Infill
Set the Right Temperature
As the temperature will increase, so too will the printing material become more liquefied. This leads to dripping issues from the nozzle. They will happen even if you carefully adjust the retracting settings.
However, a lower temperature setting will inevitably reduce this likelihood. This is why it is important to refrain from setting the temperature a bit too low. This is because very low temperatures would lead to solidified filament material which will jam the nozzle.
An ideal temperature will always depend on the printing filaments as well as various other print settings. You can of course lower the temperature whenever you notice stringing.
However, it is generally recommended to lower the temperature once you see any oozing. Decreasing nozzle temperatures by 5-10 °C increments will usually do the job. Some of the highly recommended temperature settings for most commonly used filaments include the following:
Cura Slicer For Ender 3 Pro 3d Printer
- TPU: 230-250 °C (60 °C print bed)
- PLA: 180-200 °C
- PVA: 160-190 °C (60 °C print bed)
- TPE: 210-240 °C (20-70 °C print bed)
- ABS: 200-250 °C (90-100 °C print bed)
- PET: 215-235 °C
Related
Summary
Let us go through the list one again for your Ender 3 retraction settings:
- Enable Retraction: Yes
- Retracting Distance: You should commence with a setting of 5 mm then proceed to adjust it up/down by 1 mm until all stringing has vanished.
- Retracting Speed: Begin with 50 mm/s and start slowing down in case there is any residual filament damage
- Retracting Extra Prime Amount: Leave at zero and then proceed to focus on Retraction Distance
- Maximum Retraction Count: Set to 10 and then only adjust it in case you see filament damage
- Minimum Extrusion Distance Window: Set this option as per your Retraction Distance
- Combing Mode: Yes, Within Infill
- Limit Support Retractions: Yes
- Nozzle Switch Retraction Distance: 16 mm
- Nozzle Switch Retraction Speed: 20 mm/s