Bambu prime tower size reddit 3d printing.

Bambu prime tower size reddit 3d printing Any suggestions? Here we discuss everything related to Bambu Lab 3D printers. You will find many posts on here describing underextrusion due to disabling the prime tower. I set my Prime Tower to: (8mm Width) & (25mm 3 Volume) I disabled brim for the Prime Tower. Members Online Guy on YouTube with 4k subscribers is working on a cheap, universal, mostly 3d-printable pellet extruder, and appears to have solved most of the problems associated This is the prime tower, when printing multicolor you need one so the nozzle can get up to pressure after changing filaments. 94K subscribers in the BambuLab community. Before printing, set the print to create a skirt of 5 lines or so about 20mm away from the print area. I'm still in awe after over 600 hours on mine + 4 years with e3's. Not the OP. /r/klippers -- a place to discuss all things related to the Klipper 3d Printer Firmware. This will give you time to adjust your Z offset or bed distance on the fly to get the perfect height to make it stick. 70K subscribers in the BambuLab community. It's generally like one wall thick and a giga sparse infill (looks like 1% ish) To clarify, its a prime tower, not a purge tower. Members Online. This leads to artifacts on the print (underextrusion/blobs) when continuing. Do you typically use an ooze shield or prime pillar when using a 2nd extruder for support material? /r/3DPrinting is a place where makers of all skill levels and walks of life can learn about and discuss 3D printing and development of 3D printed parts and devices. It's getting the flow ready to print. For example, here are the print times with 1, 2, 3, and 4 colors for a specific model: 1 Color: 48min 2 Colors: 4hr 48min 3 Colors: 5hr 34min 4 colors: 6hr 22min There must be a way to get the machine to purge / swap colors quicker without affecting quality too much. We would like to show you a description here but the site won’t allow us. The poster just didn't know any better. Members Online Oh what a difference 15 degrees can make. The prime tower has 2 main attributes that you can configure to make it more efficient, size and cubicmm. I'm really not sure why the nozzle is hitting the prime tower but it seems like the taller it gets the more pronounced it becomes. It’s presumably the swaps that are adding the time, and would do so even if you disabled the prime tower and just purged. This is a small area where the nozzle will deposit filament PRIOR to returning to the actual print. Additionally if you have more color changes, the prime tower is printed using filament that would otherwise get purged out the back so it has no net increase in filament waste. everyone who is getting in the hobby should be forced to level an og ender3 bed before being able to proceed with the Bambu lol. I’m new to Bambu so I’m still learning all this. It does generate a lot of waste (like all multi-color or multi-material prints do), but it works brilliantly for removing the supports! Oct 12, 2024 · When printing multi-color, it would be nice to have an option to replace the default prime tower that it prints to change colors with a suitable object imported to the print bed. Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. i cannot move it further into a corner, and altering the parameters of the prime tower will never shrink enough to NOT overlap the print. You'd have to experiment a bit to make sure it starts and ends each layer with the same objects and doesn't go back and forth between them. 71 votes, 89 comments. If you’re asking how to remove it from the plate, same as any other object - it should come off that textured plate after it cools down. When you print by object, the tower goes away because the printer is printing each object on the build plate 1 at a time. It is still recommended to have it as sometimes it will still have a bit left in the nozzle after purging into the poop shoot. 7 swaps vs 200. to move the prime tower a little past its boundaries. First of all, you should only be printing the support interfaces with the "white stuff," not the full support. the prime tower overlaps the print. this does not work cuz the prime tower will still overlap, if i disable prime tower then the objects will no longer acts as prime towers for the flushing. Please fix the setting "Purge to Object" to be activated without "Prime Tower" ( I don't see reason why a Purge/Prime tower is need if we are flushing everything to an object ), Purge to Object : the object could be forced to increase the size to cover up for the color change or adapt the specific layer's infill for the layer to cover up for /r/3DPrinting is a place where makers of all skill levels and walks of life can learn about and discuss 3D printing and development of 3D printed parts and devices. Please fix the setting "Purge to Object" to be activated without "Prime Tower" ( I don't see reason why a Purge/Prime tower is need if we are flushing everything to an object ), Purge to Object : the object could be forced to increase the size to cover up for the color change or adapt the specific layer's infill for the layer to cover up for We would like to show you a description here but the site won’t allow us. I often neglect setting correctly the prime tower on bambu studio like making it wider and having a large brim to keep it in place when i have very tall prints and it gets Sep 7, 2023 · That is the purpose of the prime tower, but the prime tower has is set at a desired size and volume. Here, enthusiasts, hobbyists, and professionals gather to discuss, troubleshoot, and explore everything related to 3D printing with the Ender 3. You can set the size of the prime tower and how much filament it's gonna use for priming. com/en/models/101760? Imagine the slicer working up this print In the sitting position it has to change color every single slice. You don't need a big one. And if you look closely, you see the prime tower stops growing after the last color change because now it's not needed anymore so it doesn't need to grow with the print anymore. This way, the filament used to make the prime tower doesn’t go to waste and doesn’t interfere with the color of the original print like it can with the “purge to infill” option. Printing without the prime tower is fine. Slice a multi color print on plate 2 using a prime tower. the Bambu Studio Slicer settings where you can search for the Prime Tower. In the meantime Bambu released the A1, and I started looking at that lustfully, the single tower of the Mini represents a weak point as it has to remain perfectly square, holding up the print head and the prusa mini failed that. Members Online Calibrate Neptune 3 The prime tower states it's only going to use 38g of filament. So let's say you want to make sure than on a colour change you want to prime at least 45mm3 to ensure a full colour transition (this is After the purge volume spat down the chute which should have done most of the work anyway). Also set flush levels to at most . of life can learn about and discuss 3D printing and Why can’t the prime tower be a model? It seems so wasteful on multi color prints to poop out just as much material as you are printing. 5 day print (at 100% speed) and an enormous prime tower. I'm getting a 3. Short story long: Yes you can turn it off but for the best dual color prints you kinda need the block. the white spine goes along the entire height of the dino. However, there's no reason why you can't simply print two objects and turn the prime tower off. It caused zero layer adhesion on the layers where it switched. You prime once for 2 or 3 models as the layers are all the same. Subreddit dedicated to creating a community around users of SLA and other resin-based 3D printing systems. It's actually called a prime tower, because it primes the nozzle for the next layer, and you won't get gaps as you see here. Last time I was doing a multi material print with standard purge amounts and prime tower, the PVA was not completely eliminated from the nozzle. Actually, the entire printer comes ready to print - after taking out all of the shipping pieces. You can turn it off if you feel that the quality is acceptable without it turned. Bambu printers dont use a prime/purge tower instead they poop and you use the prime tower just to prime, making it a way less dense object and decreasing the size of it. Yes and no. The prime tower helps get the nozzle pressure up the scratch so that the new colour comes out appropriately and doesn't end up looking horrible. TIA for any info! I'm doing a multicolor print, and I have two very similar, but not identical, objects that I want to print at once. Or print multiple of the same model as the. Maybe under advanced settings Knowledge helps, too. The prime tower is not for purging, it's for upping the pressure in the nozzle after filament change - so you won't have extrusion problems on your actual printed model. It helps keep the flow of filament appropriate, otherwise you get a mess at the swap In the other hand placing the prime tower on the front, close to the exclusion area helps it catch most of the oozed filament and thus protecting other models (I almost always do multicolor prints) When I do not use a prime tower, the left and fore-most model always has some ugly artifacts dues to oozed filaments between filament changes. I am gonna read the wiki but I want to be able to print stuff along the way. You ‘can’ disable the prime tower but your print might not be the best. Any ideas? With 4 colors, 68% of the print time is purge / prime tower I tried printing a simple multi colored print with 2 color changes at layer height. Prime - lay some filament in a normal extrusion path with the proper resistance due to the proxomity of the nozzle to previously printed material (the proximity is equal to your layer height). You will want to Enable a Prime Tower. You need to be careful with this mode because you can have a crash if the objects are not oriented right - head or rails can crash in to already printed parts. It’s the same thing as when it draws the lines before it starts printing. It seems like it is missing (comparing to screenshots found). If you print „by object“ a prime tower would circumvent one of the main goal of print „by object“, which is preventing stringing from one part to another. Here we discuss everything related to Bambu Lab 3D printers. I suspect the oozing I’m having on this print is the likely fact that Bambu decided to ignore retraction settings on the prime tower is all. If you're using a Bambu Lab P1P, X1C, or any other multi-color 3D printer, As long as our purge ratios are good, the prime tower is just there to ensure the filament is fully flowing before it continues the print. You might be getting lucky with no visible artifacts, but the prime tower really doesn't use a lot of filament, I wouldn't skip it, especially for larger and longer prints. My thinking is that the printer could keep printing, and then once there's a filament change, the nozzle would go back down to the prime tower, do The only exception is if you have Smooth Timelapse on it will have a less dense prime tower the full height of the object being printed. Have fun in the 3D printing world with Creality! When printing a multi-color print without it you might end up with some tiny holes and deformations where new color layers begin. You can turn the prime tower off but that can cause issues like the nozzle could be empty or low pressure for a few mm of print. 77K subscribers in the BambuLab community. " And he linked the picture, so you can see it can be enabled. It works wonderfully well - too well, really, because the prime tower keeps getting tapped by the nozzle and falls over because there's very little layer strength. I can't change the size of what I'm printing so Get the Reddit app Scan this QR code to download the app now Do I need prime tower? Exploring Multicolor 3D Printing one layer at a time. 256 votes, 80 comments. 205 on the left - 190 on the right. This is on GitHub and they are working on it. Apr 5, 2025 · Second fix, I was also thinking for people having an issue with the tower falling apart, slowing down the tower and support interface printing speeds to 25 or 50mm/sec could be a big help. Members Online Guy on YouTube with 4k subscribers is working on a cheap, universal, mostly 3d-printable pellet extruder, and appears to have solved most of the problems associated Since the Voron uses a single nozzle like the Bambu, the amount of material you need to waste during filament switches will be the same as the Bambu. I have the beta version of Bambu 1. Instead it is serving to reduce oozing and under extrusion when the new color starts up. I don't think you can do anything with the prime (not purge) tower shape other than changing the dimensions. Only one thing. I need to experiment more, but I have a theory that setting the PETG as a support material may solve 1 and partially part 2. Therefore a sacrificial structure (the prime tower) is printed first, just to get the nozzle up to pressure again (i. i tried flushing into objects. Two different functions. Oct 21, 2022 · No prime tower is required, and up to 16 separate spools (color or material) can be used in a single print. Welcome to the official community of Creality, the world-leading 3D printer brand. Jun 26, 2024 · In 3D printing, we usually need a prime tower in multi-color printing tasks or when the smooth mode time-lapse is enabled. Might as well lay flat(if possible) to reduce the z height if the model has color changes every layer anyway. It’s so I can move the nozzle out of the way, snap the pic, prime and print. It’s a prime tower, yes. Dec 17, 2024 · Needs bigger prime tower>less build plate estate for printing. I figure it could just purge down the poop chute when switching to the next color. Do you leave Prime Tower turned on or do you turn it off? Let me know in the comments below!*Download links:*Togepi: https://makerworld. Starting with a bambu is the ultimate 3d printing cheat code. REASON WE NEED A PRIME TOWER: Reduce the size of the Prime Tower. My best guess atm is the filament multiplier is CRAZY high and it's spending more time pooping than on the prime tower. But the default size seems much bigger than it needs to be. It is only 1-2 walls thick though with no infill or anything else. In 3D printing, we usually need a prime tower in multi-color printing tasks or when the smooth mode time-lapse is enabled. I don’t want to waste all the filament on a purge tower. The prime tower has a few settings that can be adjusted. Its purpose is to build up the propper nozzle pressure before starting on the actual part, to avoid underextrusion after colour changes. As for purging, there is always some leftover particles in the nozzle you'd want to purge out. Welcome to Bambu Lab! Here we discuss everything related to Bambu Lab 3D printers. In the slicer on your computer you can check a box for “smooth” Timelapse. If someone calls that a purge tower, they aren't correct as the bambu printers purge by pooping . It first purges into the poop thing, then it primes the new filament into the prime block. The prime tower is for priming the nozzle, not flushing. Any ideas? 256 votes, 80 comments. 2 mm if you want a small chamfer. It's not for purging, the prime tower is for upping the pressure in the nozzle so you won't get artifacts on the model. More wasted filament if the dimensions are not set correct. It's called a prime tower. Welcome to share your unique models, printing tips & ask for help. Members Online Guy on YouTube with 4k subscribers is working on a cheap, universal, mostly 3d-printable pellet extruder, and appears to have solved most of the problems associated 262 votes, 54 comments. If the color starts on an outside wall you get a missing wall for an inch or two. That is the reason for the slicer not generating the prime tower. It's there so that it can help build nozzle pressure when swap filament. Like for example: the larger section that is all white. It gets the nozzle ready for printing it's not related to the purge it just equalizes the pressure and gets you the best layer quality. Long story short: Purge shoot is for purging, prime tower is for priming. The default one is dumb huge. The default 90mm/sec is pretty fast for incompatible materials, so slowing it down to say 25mm/sec will give it the best opportunity to adhere enough. Second, while you CAN turn off the prime tower in the slicer, you'll compromise the integrity of your print, as this is what the printer uses to ensure that pressure in the nozzle is correct before printing with a new color. What is your experience? I'm printing this 4 legged goose, and I'm curious if this much prime tower is needed. I can't change the size of what I'm printing so 77K subscribers in the BambuLab community. Have fun in the 3D printing world with Creality! /r/3DPrinting is a place where makers of all skill levels and walks of life can learn about and discuss 3D printing and development of 3D printed parts and devices. I’ve fine tuned my settings pretty far but I feel the prime tower could be setup as another fun model or trinket where you could burn up the contaminated filament from color changes on that and get a unique pattern opposed to wasting it all. this is very expensive the BEST way to save on filament CHANGES would be to rotate it, make the belly face the sky or the build plate. I found posts that suggest simply removing the prime tower, but I cannot find the option in bambu slicer. Unfortunately you can't choose any other object to prime the nozzle on, its gotta be the standard tower. /r/3DPrinting is a place where makers of all skill levels and walks of life can learn about and discuss 3D printing and development of 3D printed parts and devices. Like when on your ender (funny I am also coming from an Ender 3 S1 Pro) and you change filaments, you'd always have the prime line on the bed. It's like a skirt just bigger. to prime it). Whether you're looking for guides on calibration, advice on modding, or simply want to share your latest 3D prints on the Ender 3, this subreddit is your go-to hub for support and inspiration. You might notice that when you start a print, the prime line might start out inconsistent but becomes clean, which allows consistent extrusion in the actual print. I can print $750 worth of lightboxes (kinda my thing right now) and not even have half a poopy shoe worth of Welcome to Bambu Lab! Here we discuss everything related to Bambu Lab 3D printers. Turn on 'advanced settings'. I’ve done a handful of multi color prints on the A1 Mini over the past month but I’d say the prime tower is lightweight on waste versus how much purging there is between colors. Members Online mooklepticon314 Welcome to Bambu Lab! Here we discuss everything related to Bambu Lab 3D printers. Hello, I have quite high part (230 mm) and in random heights after filament change nozzle starts scratvhing the layers on prime tower, as its escalates to nozzle bumb into the prime tower and destroy it which cause belt skipping and destroy the print (it starts printing layers on different places). More importantly I doubt adding a prime tower adds 18 minutes to an hour long print, a prime tower is typically only a few seconds per layer. So the small waste from the prime tower prevents the entire print being waste. Prime ≠ Purge. This specifically creates the correct pressure at the nozzle before restarting the actual print. When printing a multi-color print without it you might end up with some tiny holes and deformations where new color layers begin. The flush in to object if you select an object on the plate to purge in to wont work Welcome to Bambu Lab! Here we discuss everything related to Bambu Lab 3D printers. Or you can go to the Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. Both sliced with Orca 2. This is why Bambu Studio recommends a tower both for filament changes and for other settings that lead to interruptions (like “smooth” timelapse, which parks the toolhead between layers), and why the slicer settings call it a “prime tower” instead using terms like “purge block” or “wipe tower” like you might find with other As soon as I add the prime tower I get stringing. Anyone experimented with reducing the size to save of filament? Welcome to Bambu Lab! Here we discuss everything related to Bambu Lab 3D printers. Slice a multi color print on plate 1 using a prime tower. During a multi color print, that process has to be repeated multiple times, hence the prime tower to perform the same task. 41, enabled all the settings you mention except speed. Turn on "Travel" while looking at the slice for plate 2, you'll see travel lines that "reach" over to the prime tower on plate 1. But if you don't want to use it, in the 'others' section of the settings there's a toggle (in addition to the ability to set its size). on. Just about to venture into printing with support filaments with PLA. 101K subscribers in the BambuLab community. Very useful new feature for bambu handy this skip object feature but it does not allow to skip printing the prime tower on color changes if it gets nocked off while printing. That's the result you get from not using a purge tower. It's a prime tower. By default the slicer likes to print the prime tower however, so if you do „by layer“ it will be present. Instead of messing around with a prime tower when using interface material, I prefer to just manually increase the Flushing Volumes and let it all go down the poop chute. Since the print head gets parked at the far left of the x-axis for a few seconds when you print in smooth Timelapse mode, it does a quick pass on the prime tower before continuing to print the next layer. This puts in a prime tower to capture the garbage so it doesn’t end up on your model. Prime Tower: I see this as extra flush with added benefit of normalizing flow before going back to print. I do have an 8 color print and (2 AMS). I have PVA and Break-way filaments. This is not fair, I want reparations! /s Have fun though, Bambu's are next level amazing. 55. off the prime tower and it works great. A few suggestions: Elephant foot: 0. The prime tower has to grow with the print cause the printhead can't go down to layer 1, 2 whatever if the print is already 100 layers high. well in this specific print it only primed the green for only a few lines on one layer - second layer came along without and further interaction with the prime tower - so the prime tower stopped printing - and if I had printed like 50 more lines in green it would not have been continued It will still create the prime tower even when doing a swap at layer height. I want to print the bambu scraper on maker world. I've seen plenty of print show-offs where the colored feature is printed upright instead of flat, where the model was perfectly suited to be printed face down. Seem some videos of people changing purge tower size not sure if that helps. I actually do single color prints with Timelapse and no prime tower. Members Online Guy on YouTube with 4k subscribers is working on a cheap, universal, mostly 3d-printable pellet extruder, and appears to have solved most of the problems associated After seeing other success stories on here, I wasn't completely distraught when my 3 day print knocked over the prime tower 50 hours in! Little bit… Prime tower are to prime the nozzle and build the relevant pressure to print your fine lines. The printer will actually try to do this. Feel free to ASK questions, POST cool prints, DISCUSS hardware designs, and SHARE anything you think is relevant to resin-based printing. e. It's similar to the prime lines it draws at the start of the print. Can purge to support though if that helps. If that size/volume is not needed purely for priming for that layer, it still needs to put the same amount of filament on the prime tower to complete it, so it cuts the purge (out the back) short, and puts a little of that purge in the prime tower. You can change the size and volume of prime tower which may help. 15 if you want a straight edge, 0. For some insane reason, using the same profile with a A1 and an A1 Mini (same values, same filaments, same object), the prime tower takes over half the total print time on the A1, but only 30 minutes on the A1 Mini. In this video, I'm diving deep into the Prime Tower feature in Bambu Studio for mixed filament 3D printing. "A prime tower is an additional print that’s created on the build plate to help prepare the nozzle before printing the next layer. TLDR at end. . That doesn't answer the question. Timelapse is set from Bambu Slicer so when you send a print from slicer either on handy app or your computer there is a check box for Timelapse. Flashforge 3D printers. Yet, your total filament used is 310g for the whole project. yes, i know, you will need to support the entire thing, which will make it uglier, but the amount of flushed filament for color chamnges should decrease by ALOT We would like to show you a description here but the site won’t allow us. After the nozzle purges, there's a small amount of retract, then wipe, and then as it goes to the tower it primes and moves quickly to the part. Follow our rules and you can get tremendous support and suggestions from our community. After the tool head travels or purging the filament, some residual material may still be left on the nozzle. 1. I want to set variable layer heights, but when I do, it won't allow the prime tower because not all objects have the same layer heights, and I can't figure out how to apply the same variable layer heights to multiple (different) objects. The Voron uses a purge tower to purge the single nozzle, while the Bambu uses pellet purging followed by a prime tower to prime the nozzle. But if you've weighed a prime tower, there isn't a lot of material that goes into it. It reduces oozing, under extrusion and enhances overall printing quality. That way, any blobs or holes should be on the prime tower instead of on your print. You can adjust the purge volume from the slicer, even set it to the absolute minimum. It parks for 2-3 seconds and it doesn’t ever seem to ooze very much at all. Seriously, this is a problem because it’s so non sticky that it can have problems adhering to your support structure and actually compromise your prime tower. Año 14K subscribers in the FlashForge community. So depending on your setup, the standard purge amount could be not enough. ysckl alvri lpjtjp ydugm kpupn iacntv zfctx ifbrv tjhmvz qfndym