Prusaslicer retraction settings

TLDR: pls help me w settings for direct drive ender 3 pro. I just now upgraded my ender 3 pro to a direct drive, but do not know if i have to change any settings from the original that prusaslicer chooses for it, can an expert pls help me? Mostly retraction settings. You can load a direct drive printer and compare/copy retraction related ...

Retract at Layer Change False. Retraction Distance 1 mm. Retraction Speed 45 mm/s. Retraction Retract Speed 45 mm/s. Retraction Prime Speed 45 mm/s. Retraction Extra Prime Amount 0 mm³. Retraction Minimum Travel 0.84 mm. Maximum Retraction Count 80. Minimum Extrusion Distance Window 1 mm.Exporting the G-code. PrusaSlicer automatically detects if you insert an SD card, USB flash drive, or other removable media. When detected, a new Export to SD/USB drive button will appear next to the Export G-code button (bottom right corner). Clicking it will open the file save dialog with the path initialized to the SD card or USB flash drive.RE: Prusa Mk3 Slicer settings for successful Lithophanes. On youtube there is a guy with a big lion, he explanes how to do this. Print need to standing up, the z axis print the smallest layers, and then you get the best print, 0.15 setting. Ironing can not work , the model is not flat, and the model is standing up, and not laying down on bed.The Maximum volumetric speed setting (MVS) is one of the most powerful features in PrusaSlicer. The MVS setting essentially creates a manager for the maximum amount of filament that the slicer will attempt to ... PrusaSlicer > Print settings. Plus 1.75 mm MK2.5 MK2.5S MK3 MK3S MMU1 MMU2S MK2S. 10.The retraction settings are extremely different between a Bowden extruder and a direct drive extruder. The retraction distances are much smaller with a direct drive extruder. The best retraction settings for the Sidewinder X2 in Cura: PLA: 2 mm at 25 mm/s. ABS: 2 mm at 30 mm/s. TPU: 2-2.5 mm at 50 mm/s.GCode for retraction tower in PrusaSlicer. Howdy! I'm still learning the ins and outs of my Prusa Mini+, and having a lot of fun with it. I'm currently printing various test prints so that I can best calibrate my settings, but after printing a temperature tower, I'm struggling to find a good retraction tower for use with PETG filament.In PrusaSlicer I (think) I see retraction settings in 2 places: Filament settings | Filament overrides | Retraction: Length and Lift Z. Printer settings | Extruder 1 | Retraction: Length and Lift Z. Which settings should I be changing? Ultimately, once I get this dialed in, my goal is to create a custom filament profile for this Hatchbox PLA. 2.These settings have a default value that should work well on many printers. However, if one has configured a large retraction in the slicer (eg, 5mm or greater) then one may find they limit the desired speed of retractions. If using a large retraction, consider tuning Klipper's pressure advance instead.

There is a strange issue I have been recently facing when using the Filament Settings / Filament Overrides / Retraction / Length setting. I will detail what has been happening: I have been using PrusaSlicer 2.2.0 for a few months now, and despite some early hurdles (caused by my lack of knowledge), it has been my go-to slicer for the vast ...Delta's Terminal F Sky Club has reopened with a retractable roof, allowing year-round planespotting from its beautiful Sky Deck. As far as Sky Clubs go, the expansive Terminal F lo...There's no need to send a second message correcting your mistakes. In the early days of messaging, each correspondence was final. Email, AIM, SMS—if you sent it, the other person w...12 Aug 2021 ... ... Packen-Aus•27K views · 7:48 · Go to channel · Calibrate Perfect Retraction Settings Using a Cura 4.8 Plug-in. CHEP•671K views · 39:4...I also used the bed texture & model from @ jmfsanjurjo just download the ones you need & set them in Printer Settings > Size and Coordinates > Bed Shape > Set. Heres the config.ini, just copy it and save it to a file called config.ini and import that in Prusa Slicer via File > Import > Import Config file.Retraction settings can be found in PrusaSlicer in Printer Settings – Extruder 1." ... and my results tend to indicate that the stock settings in PrusaSlicer (3.2 mm retraction @ 80 mm/s) are pretty darn close to ideal in my situation. I guess my question is whether the stringing is to be expected. Since the models clean up pretty …I used the default MK3S config and just changed the bed shape (size) and max height and that was it. Zero problems for me. I saw some people say they needed to change the extrusion multiplier and/or retraction settings. I had more issues when I used the retraction settings Sovol recommended for Cura vs using the stock MK3S settings.

Here are the main reasons why stringing occurs. 1. Retraction Settings. Retraction is how far and how fast your extruders pull back the filament. It is also how long it takes for your printer to retract your filament up the extruder. Retraction is the most important factor in eliminating stringing. 2.RE: printing with 0.6mm nozzle and prusaslicer. In Prusa slicer if you go to save project as, it saves as a 3mf file. This 3mf file contains not only the models but all your printer, filament and print settings. It makes it much easier to reproduce a particular setup as it’s all in there. Log in to be able to post.Summary of Prusa i3 settings. Nozzle temperature- 230°C for the first layer, 240°C for other layers. Bed temperature- 85 °C for the first layer, 90°C for others. Layer height- 0.2mm. Printing speed- 40 to 60 mm/s. Retraction speed- 5mm at 40mm/s. Brim width- 5 mm. Infill- 40-60% for functional part, otherwise 10%. Traveling speed- 130mm/s.Download all files. Post a make Collect Watch Report thing Tip designer Share. Advertisement

911 lancaster.

There is a profile for the Ender 5 S1 now, and it works really really well. Retractions are so much better on PrusaSlicer for some reason, and the new organic supports are an absolute treat. I ended up going with 40mm/s and 1.1mm retraction but that is the only change I made to the profile. You might also want to slow down the first layer ...27 May 2021 ... Hello everyone have you been struggling to get the settings dialed in on your Artillery Genius or Artillery Sidewinder X1, ...I get a lot of questions about 3D printer tuning. This video covers how I go about tuning my filament settings. I'll cover temperature and retraction tuning....Interestingly, if you hover over those 2 settings in PrusaSlicer, the pop-up help indicates it is setting M204. The other settings don't for some reason. You can still see the corresponding code lines in the file. ... De-retraction is presumably a normal extrusion move as far as the printer is concerned. Actual speeds are set by the slicer in ...

In PrusaSlicer I (think) I see retraction settings in 2 places: Filament settings | Filament overrides | Retraction: Length and Lift Z. Printer settings | Extruder 1 | Retraction: Length and Lift Z. Which settings should I be changing? Ultimately, once I get this dialed in, my goal is to create a custom filament profile for this Hatchbox PLA. 2.Important. Be sure you’ve calibrated your slicer filament settings before trying to find the perfect retraction settings. Retraction and related settings are work-arounds for imperfect extrusion results. Calibrate your filament settings first to match your slicer extrusion settings to your real-world printer and filament settings first to reduce …Lift Z 0.6mm. Only lift Z: Above Z: 0. Retraction Speed: 35 mm/s. Deretraction Speed: 0 mm/s. Extra length on restart: 0 mm. min travel after retraction: 1 mm. Retract …PrusaSlicer G-Code Viewer. A lightweight application, which you can use to quickly preview G-codes from all popular slicers. Its behavior is identical to the preview in PrusaSlicer (the same code is used), however, you can load an external G-code file. We currently parse, and up to some level interpret, G-code from PrusaSlicer, Slic3r, Slic3r ...How to get rid of stringing with the Prusa slicer 2.5.0 new version/upgradeApr 12, 2021 · I'm still looking for the perfect retraction settings. I am currently using Length 3.2mm and Retraction Speed 30 mm/s and results are good! I am looking for something a little better than that. I have tweaked and tweaked (maybe I should twerk lol) and end up coming back to the 3.2mm / 30 mm/s because all the tweaks had detrimental effects. First you need to go to Printer Settings -> General and enable “Use firmware retraction” checkbox. Now move to Custom G-code tab and modify the Start G-code. Here is what I added to the beginning. 1. 2. M208 S-0.05 F180. M207 S1 F1800. M208 is setting for extrusion recover length and speed.Sep 14, 2020 · Retraction Enabling: First, go to the ‘Travel’ settings and check the ‘Enable Retraction’ box to enable it. Retraction Speed: It is recommended to test a print at the default 45mm/s and if you notice any issues in the filament, try decreasing the speed by 10mm and stop when you notice improvements. That said, I have successfully printed some models with Prusa Slicer. You need to make a custom Filament, Printer and Print settings file for it, as each has pieces that need to be customized for this unique filament. The higher the temp, the more the filament expands, which actually weakens the filament, but makes it lighter. PrusaSlicer lets you schedule a filament change at a certain layer. This can be used to print basic multicolored models. The printer automatically pauses the print as soon as it ... PrusaSlicer > Advanced features. MK2.5 MK2.5S MK3 MK3S MMU1 MMU2S MINI MK2S MK3S+ MINI+. 62. I recently picked up some Hatchbox PLA and it's a little stringy so I want to test various temperature and retraction settings to reduce or eliminate it. In PrusaSlicer I (think) I …

I tried various retraction settings in Prusa Slicer and it seems not to have any effect at all on the stringing. From right to left the stringing models have "more extreme" settings. All of the stringing models were printed with 190°, which seems to be the best on the temperature tower. The one on the very right has retraction completely ...

PrusaSlicer allows you to import and preview G-code files to visualize and see how the design looks and how it will be 3D printed. To do this, go to File > G-code Preview. You will see the G-code ... Somebody has already gone through the trouble of making both Cura and PrusaSlicer profiles. I've not tried the Cura one yet, but I've had great results with the Prusa one. Haven't had to touch the retraction settings. Might be a good starting point for your own profiles. Hi, i don't quite understand the setting in PrusaSlicer. Where should i set the desired values? To the filament settings, or printer settings? Why don't they show the same value? When i set for example retraction at 2mm in filament settings, the printer settings show retraction at 5mm. What is the correct value then?The retraction settings are: Retraction length: Amount that the filament is pulled back when a retraction is triggered. On the MK2.5/S and MK3/S/+, the retraction length should be a maximum of 2 mm. Due to the Bowden extruder, the retraction length of the Original Prusa MINI/MINI+ presets are much longer (default 3.2 mm).put it all on 0 in prusaslicer and change it in klipper. 20210430: The SET_VELOCITY_LIMIT (and M204) command may now set a velocity, acceleration, and square_corner_velocity larger than the specified values in the config file. Therefore your settings in you config file are only defaults. Use the machine limits section, it is your …In this video, Roy Boy explains how using the “Retraction on Layer Change” setting and other Retraction Settings can help remove stringing with the new PrusaSlicer 2.5.0 version. One user who followed the advice given in the video said that it saved his time from searching for a fix for his stringing problems.Aug 10, 2022 · In PrusaSlicer there are two configurations for retraction, one is in. Printer Settings / Extruder No. / Retraction. the other is in. Filament settings/ Filament Overrides / Retraction. I wonder which of the two to set, which of the two takes precedence over the other. Prusa MK3S + & MMU2S. Thank you. PrusaSlicer settings. Sie sollten damit beginnen, einen Parameter zu überprüfen, der als Einzug (Retraction) bekannt ist. Was bewirkt das Zurückziehen? Wenn der Extruder das Drucken eines Abschnitts/Objekts Ihres G-Codes beendet hat, wird das Filament zurück in die Düse gezogen.

Remnant 2 soul sparks.

Lauren boebert husband theater.

Thanks to Carl Johnson for this cool retraction calibration tool.link:http://retractioncalibration.com/Teaching Tech Github:https://teachingtechyt.github.io/... RE: Retraction Not Disabling. Just to be clear, you're setting Printer Settings->Extruder 1->Retraction->Length to 0? It will probably be easiest if you'd save your part & settings off in a 3MF project file, zip it up, and attach it to a reply here so we can see your settings. My notes and disclaimers on 3D printing.Hello, I've been using prusaslicer for my prusa printers, and I use cura for my other printers. In cura there are some plugins that allow you to test retraction changes at varying layer heights in your print to test different retraction settings. I was wondering if there is a way to do that in prusa slicer?If stringing occurs during PETG printing, the following retraction print settings should be adjusted: Set retraction distance to 3–7 mm, increasing it in increments of 1 mm until the stringing stops. The distance should be slightly higher for Bowden extruders than direct drive extruders. Set retraction speed to around 20 mm/s, …Open PrusaSlicer. Go to the Printer settings tab, click on the left hand menu on extruder 1 and ther youll find the retraction setting. should be around 0.8. increase in steps to find your optimal value. PrusaSlicer settings. Sie sollten damit beginnen, einen Parameter zu überprüfen, der als Einzug (Retraction) bekannt ist. Was bewirkt das Zurückziehen? Wenn der Extruder das Drucken eines Abschnitts/Objekts Ihres G-Codes beendet hat, wird das Filament zurück in die Düse gezogen. The Maximum volumetric speed setting (MVS) is one of the most powerful features in PrusaSlicer. The MVS setting essentially creates a manager for the maximum amount of filament that the slicer will attempt to ... PrusaSlicer > Print settings. Plus 1.75 mm MK2.5 MK2.5S MK3 MK3S MMU1 MMU2S MK2S. 10.PrusaSlicer G-Code Viewer. A lightweight application, which you can use to quickly preview G-codes from all popular slicers. Its behavior is identical to the preview in PrusaSlicer (the same code is used), however, you can load an external G-code file. We currently parse, and up to some level interpret, G-code from PrusaSlicer, Slic3r, Slic3r ...Now I would like to use a heat tower model and change certain parameters over the height. For example the retraction length. Unfortunately I cannot find an option for that. I tried the following things: 1. Right click on model -> Height range modifier. - here I cannot find optons/parameters from the filament settings. 2.From the main menu of your printer: Configuration → Advanced Settings → TMC Drivers → Sensorless Homing → Raise both X and Y values to 75 → Don't forget to save to EPROM. PRUSA SLICER PROFILE: My profile for Prusa Slicer is based on the Prusa i3 MK3S+ profile and for good reason. The SV-06 is basically a clone under a different name ...I use very slow speed 10-15 mm/s or rather than setting a speed, i limit the volumetric speed at 0.8-1 mm3/s for detailed parts but it can be more for non detailled parts. I don't use retraction with a good linear advance setting of 0.15. I don't use fan cooling.Jul 25, 2023 · PrusaSlicer allows you to import and preview G-code files to visualize and see how the design looks and how it will be 3D printed. To do this, go to File > G-code Preview. You will see the G-code ... ….

In these notes, I’ll summarize simple steps to reduce stringing by calibrating slicer retraction settings. Fighting fine stringing is one of the most frustrating problems to pin down, and our slicers provide numerous work-arounds to help us deal with this problem: retraction and de-retraction length. retract/de-retract filament speeds. wipingRE: Prusa Mk3 Slicer settings for successful Lithophanes. On youtube there is a guy with a big lion, he explanes how to do this. Print need to standing up, the z axis print the smallest layers, and then you get the best print, 0.15 setting. Ironing can not work , the model is not flat, and the model is standing up, and not laying down on bed. PrusaSlicer. As mentioned, the K-values for all filaments are already implemented into PrusaSlicer's presets. If you need to adjust these settings due to some exotic filament or a specific application, the K-value is set in the custom G-code section in the Filament Settings tab, NOT under the printer-specific custom G-code. RE: PrusaSlicer - Retraction parameters. Good morning, the Prusa slicer has three Modes of operation, "Simple, Advanced and Expert". the retraction settings are visible in both "Advanced and Expert". you can select mode at the top right of the screen... regards Joan.18 Nov 2020 ... Which Slicer settings to use for Easythreed X1 in Prusaslicer, IdeaMaker or Mattercontrol? How to set Easythreed X1 in slicer like ...With Prusaslicer everything is a G1 command. By definition of Marlin, G0 should be used in place of G1 when no extrusion is required. ... Regardless of retraction settings and use of G0 versus G1, gcode generated by PrusaSlicer should not cause those pauses. Save your current 3MF project file, zip it up, and attach it to a reply here so we …How to Fix Stringing on a 3D Printer With Prusa Slicer.stringing test: https://www.thingiverse.com/thing:2450004temperature test: https://www.thingiverse.com...Starting with PrusaSlicer 2.3, you can use the Seam painting tool to have detailed control over the seam placement. Nearest (edge) Attempts to place the seam on the nearest edge of the current layer. ... Original Prusa profiles have these settings already tuned, but if you're fine-tuning a custom profile, you can try lowering the extrusion ... PrusaSlicer settings. Sie sollten damit beginnen, einen Parameter zu überprüfen, der als Einzug (Retraction) bekannt ist. Was bewirkt das Zurückziehen? Wenn der Extruder das Drucken eines Abschnitts/Objekts Ihres G-Codes beendet hat, wird das Filament zurück in die Düse gezogen. Prusaslicer retraction settings, JetBlue has retracted its strict schedule change policy, making it easier for passengers to get refunds for canceled flights. JetBlue was one of the first U.S. airlines to waive ch..., The retraction settings are extremely different between a Bowden extruder and a direct drive extruder. The retraction distances are much smaller with a direct drive extruder. The best retraction settings for the Sidewinder X2 in Cura: PLA: 2 mm at 25 mm/s. ABS: 2 mm at 30 mm/s. TPU: 2-2.5 mm at 50 mm/s., Retract at Layer Change False. Retraction Distance 1 mm. Retraction Speed 45 mm/s. Retraction Retract Speed 45 mm/s. Retraction Prime Speed 45 mm/s. Retraction Extra Prime Amount 0 mm³. Retraction Minimum Travel 0.84 mm. Maximum Retraction Count 80. Minimum Extrusion Distance Window 1 mm., Learn how to control settings by object, layer and more in Prusa Slicer 2.4.1 ! This tutorial walks you through all of the advanced features of this slicer a..., My settings in case anyone wants to give it a try: 215 Nozzle, 50 Bed. Retraction length: 2mm. Lift Z: 0 Retraction. Speed: 30mm/s. Deretraction Speed: 20mm/s. Minimum travel after retraction: 2mm. On the printing profile side of things:Avoid crossing perimeters: OnInfill pattern: Hilbert Curve. Speeds: Everything at 15mm/s EXCEPT for External ... , Updated Apr 30, 2023. The best temperature, print speed, and retraction settings, among others. Read on for the best Ender 3 S1 & S1 Pro Cura slicer profiles. Advertisement., Right-click on a model and pick Height range modifier from the context menu. A new window will appear in the right panel called Height ranges. Here you set intervals, between which you can apply different settings. When you set an interval, it will appear in the Object list in the right panel. You can add or remove intervals with the orange ..., Even though experimentation will always yield the best results due to differences in hardware, here are the retraction settings of our recommendation that can act as a starting point for printing PLA successfully: Retraction Distance – 5 mm (for Bowden extruders) / 1 mm (Direct Drive) Retraction Speed – 45 mm/s. Retraction …, Bowden printers require massive retraction settings compared to direct drive. For example I had a CR10 that had 6mm retraction set in the default profiles. When I modified it to direct drive I needed to set it to 0.8mm which is far more reasonable for a direct drive printer. The Ender 3 profile has 5mm retraction set., The settings for retraction in Cura are: Retraction Distance: This is the distance by which the filament is retracted. Retract Speed: This is the speed at which the filament is retracted. The best retraction settings for the Ender 3 S1 Pro in Cura: PLA: 0.8-1.0 mm at 50 mm/s; ABS: 0.8-1.0 mm at 60 mm/s; TPU: 1.0-1.2 mm at 60 mm/s; PETG: 0.6-0.8 ..., Each extruder is accessible for custom configuration of retraction settings [ set via 'Printer Settings' tab > Extruder 1, Extruder 2, Extruder 3, etc ] (See pictures for reference) Back on the 'Plater' tab, you'll see that each retraction tower STL is configured to print with a different extruder in sequential order around the build plate (See ... , PLA (Polylactic acid) is a plant-based polyester. PLA does not require a heated bed, can be printed fast and with low temperatures (melting point is somewhere around 175 °C). With PLA you can print both small, detailed models and large objects filling almost the entire print volume. Unlike some other filaments, PLA is not prone to significant ... , In PrusaSlicer there are two configurations for retraction, one is in. Printer Settings / Extruder No. / Retraction. the other is in. Filament settings/ Filament Overrides / Retraction. I wonder which of the two to set, which of the two takes precedence over the other. Prusa MK3S + & MMU2S. Thank you., RE: G-Code for filament retraction. @TeeBell. If you're changing filament by hand you can run the extruder (E-Axis) forward a few mm. Pull off the extruded plastic, then roll back the extruder. Settings -> Move Axis -> Extruder. Log in to be able to post. Posted : 18/09/2022 9:17 pm. CatEye., Ender 3 retraction settings: The article explains how to tune the retraction settings for the Ender 3 range of 3D printers to stop stringing, which is a common issue that causes wispy strands of filament on the print surface.; Retraction mechanism: The article describes how retraction works by pulling back the filament from the nozzle during travel …, Having retractable awnings around your home is a great way to provide yourself with some shade when you want it and sunlight when you don’t. It can also help keep outdoor living sp..., Large retraction settings may require tuning Klipper. The maximum speed and acceleration of retraction moves are controlled in Klipper by the max_extrude_only_velocity and …, Lift Z param. PrusaSlicer has in Printer Settings > Extruder > Lift Z param, and it says it lifts nozzle that amount when retraction is triggered. Is it triggered on every retraction, especially in custom gcode parts or just in the part that are generated when pressing 'slice' in PrusaSlicer? (so this is more like a question if the custom z ..., I did not like the S1 profile (the beta version) in the prusa slicer because it was SLOW. Much slower print speed than the MK2. So, I took the standard MK2 settings, made a copy, and labeled it as S1 (with MK2 settings). The S1 prints fine with these setting and is now within about 3-5% of the speed of the MK2., The settings for retraction in Cura are: Retraction Distance: This is the distance by which the filament is retracted. Retract Speed: This is the speed at which the filament is retracted. The best retraction settings for the Ender 3 S1 Pro in Cura: PLA: 0.8-1.0 mm at 50 mm/s; ABS: 0.8-1.0 mm at 60 mm/s; TPU: 1.0-1.2 mm at 60 mm/s; PETG: 0.6-0.8 ..., Click the Extruder 1 option from the left pane to switch to the extruder settings. Click the Expert button at the top-right of the PrusaSlicer window to make all settings visible. Input the value of your choice into the retract amount before wipe input box. Click the diskette icon next to the dropdown to save the preset., Jan 19, 2023 · Click the Extruder 1 option from the left pane to switch to the extruder settings. Click the Expert button at the top-right of the PrusaSlicer window to make all settings visible. Input the value of your choice into the retract amount before wipe input box. Click the diskette icon next to the dropdown to save the preset. , 2.2 PrusaSlicer. After importing the profile, do the following adjustments in the Slicer. Step1 Go to “Printer Settings”, change the “Minimum travel after retraction” to 0.0 mm. Step 2 Enable “Avoid crossing perimeters”. Step 3 Change “Perimeter generator” to “Classic”. It is one of the key features for printing Collapsing ..., RE: Retraction Not Disabling. Just to be clear, you're setting Printer Settings->Extruder 1->Retraction->Length to 0? It will probably be easiest if you'd save your part & settings off in a 3MF project file, zip it up, and attach it to a reply here so we can see your settings. My notes and disclaimers on 3D printing., Click the Material dropdown menu, and choose ABS from the Generic tab. Switch to the right pane, which is the one that displays information about some print settings, such as the infill density. Type “retraction” into the search input. Click the “three lines” icon next to the search input, and choose the All option to make all settings ..., According to the National Trappers Association, bobcats defend themselves with their retractable claws and teeth. The bobcat’s claws extend when it feels threatened or if it is cli..., Jan 8, 2020 · I have firmware retraction enabled, and even though I disabled retraction in the filament settings by checking the override and setting the length to 0, G10 and G11 retraction commands are still generated in the final .gcode file. Project File (.3MF) where problem occurs. xyzCalibration_cube.zip , Try to adjust retractions for better results. PLA is sometimes prone to stringing and oozing - this can be reduced with proper retraction settings. Chemical smoothing. Chemical smoothing of PLA is possible only in laboratory conditions - PLA can be dissolved in chloroform, hot benzene, or tetrahydrofuran., Go to the Custom G-code sub-tab of the Printer Settings tab and set the Tool change G-code to the following G-code: M600; Filament change. M600 as Custom G-code for tool change. This will tell the ..., Thanks to Carl Johnson for this cool retraction calibration tool.link:http://retractioncalibration.com/Teaching Tech Github:https://teachingtechyt.github.io/... , Indices Commodities Currencies Stocks, This command asks the firmware to reply with the current print settings as set in memory. Settings will differ from EEPROM contents if changed since the last load / save. The reply output includes the G-Code commands to produce each setting. For example, Steps-Per-Unit values are displayed as an M92 command., 2.2 PrusaSlicer. After importing the profile, do the following adjustments in the Slicer. Step1 Go to “Printer Settings”, change the “Minimum travel after retraction” to 0.0 mm. Step 2 Enable “Avoid crossing perimeters”. Step 3 Change “Perimeter generator” to “Classic”. It is one of the key features for printing Collapsing ...