How to Fix Stringing on a 3D Printer

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How to Fix Stringing on a 3D Printer With Prusa Slicer.
stringing test: www.thingivers...
temperature test: www.thingivers...
I hope you all enjoyed the video! Let me know what you think in the comment section. I will try to answer all the comments.

Опубликовано:

28 сен 2024

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Комментарии : 129

@Chris7uk00 4 года назад

It's not just caused from temp alone!, it can be caused by having your travel speed too slow for non printed moves which allows the nozzle to ooze filament because it's going too slow!!! when it shouldn't be printing anything, the faster it moves to it's next location for printing the less chance it has to ooze filament!, if you don't believe me try it for yourself with your temp tower!!!!.........

@chilakiller0369 4 года назад

At 2:40 I totally forgot the reason that brought me here. 5 minutes later after repeating the kick again and again... Oh! The stringing, the temperature... yeah... Ok I'll try this settings thanks! 🤣🤣🤣

@kalmanf 4 года назад

I kicked a teddy bear, and coverd it with the dogs picture. SPFX are the best!

@khaleedairil1975 2 года назад

Playing with temp is the easiest thing ive done. No hassle for extra tuning

@The_maker_letters 2 года назад

Thank you for the explanation!

@yodyyoderson 2 месяца назад

I thought i had stringing but i just set it to the wrong printer😂

@Johan_Degen 3 года назад

Is this a direct drive of a bowden set up?

@kalmanf 3 года назад

Its a Prusa mk3, yes its a direct drive bowden.

@Johan_Degen 3 года назад

@@kalmanf i'm using a creality cr6 se with a bowden setup and still working out the settings to get rid of the stringing.

@kalmanf 3 года назад

Yes i know, i also helped a friend build his creality printer with a bowden extruder. I think its a good change for creality, however i didnt care much for the filament sensor..

@loglandocomando7525 Год назад

I had to put it down to 70 but it worked!

@kalmanf Год назад

I think you mean 170. I don't advise printing so low. if you get stringing on 180 and up then you have moisture problem in you PLA. so, throw your filament into a dehydrator, on 50c for 8 hours. this works for me.

@loglandocomando7525 Год назад

@@kalmanf sorry I responded so late, thank you but I dont have a dehydrator. Is there anything else I can do with my ender 3?

@Sarthak32155 4 года назад

Nice

@eliothays 4 года назад

Wok your dog! Don't kick it! lol

@s3bio 4 года назад

Your retraction speed is too high. Your slicer can't perform it correctly thats why it is red.

@lertchaisornchalerm2305 4 года назад

nice video

@kalmanf 4 года назад

Nice of you to say that, thanks 😊

@UniProductions 4 года назад

Seriously u need octopi lol ~~ nice video btw

@kalmanf 4 года назад

2020 pandemic should give me a long time to get that done.. Stay safe and healthy!

@blackredroll 4 года назад

Thank you so much for pointing it out that tuning should begin from temperature and then retraction. I had severe stringing when printing small parts at regular PETG temp (235) and retraction (5 mm). I decreased temp to 215 and retraction to just 2 mm and it was IT! Part printed beautifully but a bit weak, too little layer welding. I increased temp to 220 and retraction to 2.5 mm. Now it's perfect! No coasting, no wipe, no extra prime. Ender 3 with 1.9 mm ptfe. Thank you :)

@boboscurse4130 3 года назад

You need Octoprint. :)

@thedeathshadowking2794 2 года назад

It doesn't work for my printer for some reason [ender 3 pro (marlin 2.0)]

@shigowbt 5 лет назад

nice video... but it could be shorter cutting the "process of saving the file"

@kxdsh 4 года назад

that part where you kicked the dog really confused me as i thought you actually did

@mcrsrm 5 месяцев назад

Export the GCode, Save it, Replace the file, Pull out the SD Card, Put it in the Computer, Drag the file into the SD Card, Replace the Destination, Pull out the SD Card, Put it back into the Printer, ....and Print. Yes, seriously. I can't afford a Prusa MK4 yet, but when I can... my MK3 is going in the garbage... or maybe printing the files that I print a lot and never make changes to. I hate this process of 3D Printing so much, some days I just don't want to do it and I don't print anything. I can't wait to try this fix when I get home! (and replacing ALL my saved prints with the new setting, replacing each GCode in my SD Card one by one...)

@luzzystefansky1915 2 года назад

I think it’s cause your using bezek WiFi it ruins everything

@viniciusmatos9493 4 года назад

Don't kick your dog and you get much more likes, good content. Very cute the end too

@kalmanf 4 года назад

I didn't really kick him. Anyhow, I would never kick him on camera.. I'm not dumb, only off camera.

@viniciusmatos9493 4 года назад

@@kalmanf we know.. but it didn't fit well lol

@kalmanf 4 года назад

Lol, I always feel like I have to defend myself 😂

@tr0798 4 года назад

@@kalmanf It's obviously a kick, even if you try to downplay it. Even if it didn't cause any damage, it's the attitude about it, like good job tuff guy, you pwned a tiny dog....

@lkcustomsau324 Год назад

I know I'm a bit late to the party, but you are an absolute legend, and the way you put this video together is great, and thank you.

@kalmanf Год назад

thanks, however the criticism on this video is valid, however I learn from my mistakes, and I will be posting in the future a better video about this, and fix things I didn't do well here. thanks for your support my friend 😊

@staniobadjo 5 месяцев назад

I gave you thumbs up for the effort , but the part with exporting the g code and writing on the sd card is anoying ...don't do it

@GaryMcKinnonUFO 4 года назад

Cute dog! There's a few more variables at play here, i've rarely seen stringing that bad at those higher temps such as 200-230, especially with your lumpy stringing, perhaps there was a flow rate problem at the time ? Thanks for sharing.

@TotoGuy-Original Год назад

Why dont you just save the file directly to the sd card then you can save a step lol

@rvdextron Год назад

basic - swith of fan and buy correct filament. i never have any strigs

@practicalguy973 5 лет назад

I wonder if more heat will be better layer strength as it can melt into itself more. I'm currently printing at 203C for PLA and getting some stringing.

@kalmanf 5 лет назад

Haven't had issues with layers not being strong enough. But this MAY be a problem if you were to use a different filliment than mine. You can always print up a few sticks in different temps and test the strength 😉

@practicalguy973 5 лет назад

@@kalmanf I haven't broken anything yet but layer adhesion in general is a lot weaker than I'd prefer for parts than need to take a lot of force like a clasp or hook. I've learned that just printing them in the right orientation so the layers are not taking the force is all that I needed! There are some good examples of testing I found recently where you can see a wide variation in strength depending on a bunch of settings like seen here where some layers let go with as little as 12lbs of force. I'm just trying to push it to the hottest I can so the pla melts into itself more ensuring I dont get random weak parts when its a part that needs to be strong. ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-fbSQvJJjw2Q.html

@kalmanf 5 лет назад

Yes I understood that. But like you said rotating a print is a great way to make it stronger (depending on the model). P.S. Don't put CNC Kitchen on my channel. LOL JK, that guy makes great content you can learn from!

@ThomasWilent 4 года назад

please get a pi and use octoprint, it'll change your life. Also more doge

@kalmanf 4 года назад

Lol, i got the Pi, i just never set it up.. Should i make a video setting it up or nah, just do it?

@ThomasWilent 4 года назад

kalmanf yea I think it could help people it's actually easy and makes printing way easier. Also explore the tons of plugins in there too. Octolapse alone needs more videos on setup, I.e using during case mode

@toastcrunch9387 Год назад

I like how my printer defaults with the settings you recommended and it strings like hell.

@wurstelei1356 6 месяцев назад

Might be wet filament. If I lower the temps like in the video my nozzle instantly clogs...

@amedeekingchef6552 Год назад

Dry filament is also a good factor.

@brandonb417 6 месяцев назад

Have you conducted this test for ABS? I just got a new printer (I've been only doing resin up to this point) and its stringing a bit, but since its an X1E I'll be printing primarily out of ABS.

@newbsdiy3087 5 лет назад

Dont kick the dog.

@kalmanf 5 лет назад

LOL! its effects!

@newbsdiy3087 5 лет назад

@@kalmanf :D

@S3NTRY 4 года назад

@@newbsdiy3087 it was clearly a cat dressed as a dog

@tr0798 4 года назад

It's kind of fucked up to see you treat your dog like that. It only hurts you in trying to build your channel/brand....

@S3NTRY 4 года назад

@@tr0798 oof

@amirsaberi8357 Год назад

My PLA does not melt at 185!

@manuelavila6283 4 года назад

Thanks a lof for your video, I just get a prusa, and your parameters works perfect

@kalmanf 4 года назад

Happy to hear this! Happy printing!

@horrid13 2 года назад

פתאום ראיתי בזק חחח יש לי prusa mk3s+ מנסה כרגע להבין למה יש כל מיני חצ'קונים על הדברים שאני מדפיסה

@salim.studio 4 года назад

Hi good video, could you share the link for the tower and rods , thanks a lot.

@kalmanf 4 года назад

stringing test: www.thingiverse.com/thing:2450004 temperature test: www.thingiverse.com/thing:1028352 Also added to the description! Thanks for letting me know!

@Sisheu8x Год назад

Allah usadek

@Franto85 11 месяцев назад

Great video, thanks ! Export the G-code, save it, replace the file, pull out the sd card :D Man, I love it! That's gonna become a great channel

@ripmax333 3 года назад

but will the lower temp printing make the 3D printed parts weaker?

@sausagefingers714 2 года назад

and faster the better for retraction speeds is not true either

@JaydenLawson 2 года назад

haha the annoying walk to get that damn SD card - I need to upgrade mine with wifi!!

@KLP99 2 года назад

Faster retraction isn't better. That's a myth. I set my retraction to 1mm and speed to 20mm. No stringing. Done. And I have a cheap printer with direct drive. If you use a Bowden tube, set retraction to 4 or 5 mm and speed to 20mm.

@heikoheusel3638 7 месяцев назад

Very nice explanation, with the same Settings my print is a dream. thanks very much.

@cgplayz545 3 года назад

Export the G Code Save it Replace the file Pull out the SD Card Put it in the computer Drag the file into the SD card Replace the destination Pull out the SD card Put it back in the printer And print

@MM.MischiefManaged Год назад

Im trying to print the temp tower, but prusaslicer keeps overring the temperatures with the filament temps? What am I missing?

@filiperlebach5695 4 года назад

Pthanks bro you help me no stringing nice

@professorparabellum 2 года назад

old ass video but it still worked with prusa slicer 2.3.3 :) shoutouts to you

@bushabix2676 Год назад

Worked perfectly for my HATCHBOX PLA filaments, along with the right temperature, stringing now is nearly non-existent, thanks!

@josephastrahan6403 4 года назад

I read that putting the retraction more then 1.0 (you did 2.0) can cause problems later when filament moves into the 'cool area' and clogs it up. Do you find this to be true?

@kalmanf 4 года назад

No, to answer your question. I have noticed a problem at 3 though. Maybe I don't have problems because of my printer model.. Thanks for your input though, you are awesome for watching the whole video 😊

@josephastrahan6403 4 года назад

@@kalmanf Yeah no worries :). I am using the Mk3S, which printer were you using? It looked like the same printer but wasn't sure.

@kalmanf 4 года назад

Mk3, basically you have a fancier hotend then mine 😉 my wife always tells me she doesn't like my hotend 😋

@ishnigma1601 Год назад

That is a very informant video. Thanks for making this youtube video and for the 3D files you're AWESOME !!

@B1G_ChUnG5 3 года назад

This was an absolutely immense help! Thank you! Stringing is completely gone!

@JeffLewistennis 2 года назад

Thank you Christopher Walken

@спутник-у6у 2 года назад

When i want to print something and i put it on 180° but it automatically set it to 200

@lucasfalcao3d Год назад

Thank you so much for this help, best result I've get from A LOT of testing.

@lucasfalcao3d Год назад

Now I need a video "How to Fix Blobs on a 3D Printer" 😅

@danieljbell9077 4 года назад

Great video. Very helpful and informative.

@kalmanf 4 года назад

Thanks ❤️

@mrmonay 3 года назад

the steps bit was funny the first time... then immediately annoying

@GTJay 3 года назад

Yup, the saving and moving file process is just as annoying in video as in real life.

@37Kilo2 2 года назад

Going to give your settings a go, because I have been experiencing stringing on my recent prints. Thanks for the vid.

@roksolid1924 2 года назад

Cheers now I really know how to move an sd card from computer to printer and back. Cause that was the information I wanted from this video.

@theshadowman1398 3 года назад

I am printing with a 1 mm nozzle. It helps a lot if I dial the temperature a lot back

@colincampbell3679 4 года назад

Call the Dog Protection Unit... he kicked his cute doggy!

@Backtothefuturefanzone 2 года назад

Awesome video thanks man

@ster9765 4 года назад

Jesus.... fucking.... christ....

@cjclos3258 4 года назад

If you're not going to use octoprint save your time by putting sd card in computer then export to sd card. No need to make extra files. I hope these settings get rid of retraction thanks!

@kalmanf 4 года назад

Don't worry, I will use octoprint and make a video about it! Just got my first Rasbarry Pi 👌😊❤️

@hobbymagicstopmotion 3 года назад

I agree its temperature. Nice video

@Ask-Jesus-for-the-Holy-Spirit Год назад

Loose belts also causes stringing

@FujinBlossom 3 года назад

we know how to move files, wtf

@marascrisonp.8119 2 года назад

I like that noob joke haha

@djbadmiral 3 года назад

Are those Uggs??

@MaNwEMeLoDyAM 4 года назад

process of saving the file was necessary to see how he kicks his dog :)

@kalmanf 4 года назад

For some reason the dog sounds like a cat when he gets kicked 🐈🐕

@makewithmegma 3 года назад

💕👍

@sunnypepper4777 2 года назад

Made all the difference, thank you!

@kevinbrouelette6361 5 лет назад

Try octoprint so you don’t need to use sd card. Good video. Thanks

@kalmanf 5 лет назад

Happy to hear your feedback! I might do a video on this in the future. Sounds like a great idea!

@certified-forklifter 5 лет назад

thanks

@jacobrollins37 5 лет назад

I was Like 69. lol

@kalmanf 5 лет назад

Dirty, dirty, dirty. But I like it!

@DonovanGoodwin 4 года назад

Nice

@nonstopreefing 3 года назад

that was so funny when you "kicked the dog" I was laughing so hard

@kalmanf 2 года назад

Special effects 😉

@baltazareugenio4424 4 года назад

Why kick the little dog

@akimtu9523 4 года назад

i had a HUGE crak when he Kick the RAT xD

@astlejohn4039 3 года назад

Settings at 7:00

@sunnypepper4777 2 года назад

#8:15

@J.D._ADHD-Rc 2 года назад

Why is your dog just licking your hands at the end of the video why are you making those noises

@vergodagoat 2 года назад

Chihuahuas are weird.

@Inahoyuhara 3 года назад

Pretty useful video but I need to say that the "How to save a file" parts were not needed.

@Alexs-od7wp 3 года назад

Ture but i thought it was funny

@henmich 4 года назад

But low temperature makes your layers de-laminate more easily.

@kalmanf 4 года назад

Yes, it will do that. However for pretty much all my prints its been more than strong enough. Or try to print high temp and get rid of stringing with a blow dryer 😋