#prusa3d — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #prusa3d, aggregated by home.social.
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#prusa3d #CoreOneL experience so far:
Good things:
+ works out of the box and creates nice results
+ PrusaConnect is super handy, just pushing new prints to the queue
+ webcam live stream is nice with VPNNeutral:
* does not play well with APC SmartUPS: The selftest of the APC UPS leads to a short power interruption after power on, which leads to a printer restart and "power supply out of spec" errorThings I did not expect at that price point:
- card board boxes with instructions are rotated, leading to upside down instructions from one layer to the next
- Pursa Connect Android App does not work for me, shows no printers (but the web version works)
- filtration unit holes to mount fan are not aligned, had to drill them bigger by 1mm
- included USB stick leads to freezes and crashes of the printer, random old 8GB stick one works flawless
- high flow nozzle clogged after approx 15hrs/1kg of included PLAWould still buy again. Just my random thoughts after a few days of using it.
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The 10 year old PLA that was super brittle prints just fine after drying.
#3dprinting #prusa3d #coreonel -
Meet the Otto Yeti - an Otto that traded its sleek plastic shell for a thick, protective coat of 3D-printed fur! #3dprinting #prusa3d
https://www.printables.com/model/1662269-otto-yeti -
Prusa hat ein neues Produkt auf den Markt gebracht... und etwas Zubehör:
https://youtube.com/watch?v=ChA9a5IMZWo&is=RAvnCD9lM6MqRfZK -
I've packaged prusa_exporter and deployed everything (prusa_exporter, prometheus, loki, grafana) on my home server with SaltStack now.
I'm loving it!
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Finally took the time to publish another oddly specific model for #3Dprinting.
Průša CORE One+ Spoolholder for 250g mini spools (eg. Buddy3D, Amolen)
https://www.printables.com/model/1499153-prusa-core-one-spoolholder-for-250g-mini-spools-eg
If you’re occasionally using tiny 200-250g spools, like they come with variety packs, filament tasting sets or generous samples, this model is a reliable solution to spool-wobble.
Locks into place like the original spool holder, but works reliable with tiny spools.
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Finally took the time to publish another oddly specific model for #3Dprinting.
Průša CORE One+ Spoolholder for 250g mini spools (eg. Buddy3D, Amolen)
https://www.printables.com/model/1499153-prusa-core-one-spoolholder-for-250g-mini-spools-eg
If you’re occasionally using tiny 200-250g spools, like they come with variety packs, filament tasting sets or generous samples, this model is a reliable solution to spool-wobble.
Locks into place like the original spool holder, but works reliable with tiny spools.
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Finally took the time to publish another oddly specific model for #3Dprinting.
Průša CORE One+ Spoolholder for 250g mini spools (eg. Buddy3D, Amolen)
https://www.printables.com/model/1499153-prusa-core-one-spoolholder-for-250g-mini-spools-eg
If you’re occasionally using tiny 200-250g spools, like they come with variety packs, filament tasting sets or generous samples, this model is a reliable solution to spool-wobble.
Locks into place like the original spool holder, but works reliable with tiny spools.
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Finally took the time to publish another oddly specific model for #3Dprinting.
Průša CORE One+ Spoolholder for 250g mini spools (eg. Buddy3D, Amolen)
https://www.printables.com/model/1499153-prusa-core-one-spoolholder-for-250g-mini-spools-eg
If you’re occasionally using tiny 200-250g spools, like they come with variety packs, filament tasting sets or generous samples, this model is a reliable solution to spool-wobble.
Locks into place like the original spool holder, but works reliable with tiny spools.
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Finally took the time to publish another oddly specific model for #3Dprinting.
Průša CORE One+ Spoolholder for 250g mini spools (eg. Buddy3D, Amolen)
https://www.printables.com/model/1499153-prusa-core-one-spoolholder-for-250g-mini-spools-eg
If you’re occasionally using tiny 200-250g spools, like they come with variety packs, filament tasting sets or generous samples, this model is a reliable solution to spool-wobble.
Locks into place like the original spool holder, but works reliable with tiny spools.
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Drumroll please.... my first remix! https://www.printables.com/model/1612757-gridfinity-cr2450-battery-holder
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These bills would be a disaster for the maker community and everything that has allowed it to vibrantly develop. Many 3D printers and their associated revolution in empowering people to make and repair things come from open source and open hardware projects which would presumably be outlawed, as would #Prusa3D products. This has echos of the Clipper Chip and other similar attempts.
From @adafruit :
"It doesn’t matter if you’re pro or anti-gun. The state should prosecute people who make illegal thing, not add useless surveillance software on every tool in every classroom, library, and garage in the state."
https://blog.adafruit.com/2026/02/19/californias-new-bill-requires-doj-approved-3d-printers-that-report-on-themselves/ -
This is what I woke up to this morning. How's your day going?
(And how did it even do that?)
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Core One Plus: ☑️
MMU3 with enclosure: ☑️
Buddy Cam: ☑️
Accelerometer: ☑️
GPIO hackerboard: ☑️
Advanced filtration system: ☑️Feels awesome having built this all from scratch!
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https://youtube.com/watch?v=kS-9ISzMhBM&si=N5aJ8FsX6zK4IP1p
This video explains the need to support open source projects to be better and give the finger to the manufacturers that want to control your product after purchasing.
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I did not have #Prusa3D releasing full CAD files for the Core Ones under a new Open Community License on my Bingo card for 2025...
Staying true to their roots. Love it.
https://blog.prusa3d.com/core-one-cad-files-release-under-the-new-open-community-license-ocl_127290/
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I finally figured out the last Chriatmas present for myself. An MK4S upgrade. #prusa3d
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Our cat uses a classic Corelle® 18 oz - 0.5 litre cereal bowl for her water. She pulls it across the floor and usually leaves spilled water on the hardwood floor.
This support stand is my attempt to prevent water damage. It failed on the first several tries! The cat seems to be smarter than me.
The first several passes had 3 arms. She found a way of tipping it over. The latest iteration has 5 arms. That is still to be tested. I added anti-slip pads, which stopped the sliding but caused the tipping.
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This is an ad hoc project: "Verklampt".
Since upgrading the clamps on my https://StitchingStands.com and replacing all the earlier ones "in the wild", I have lots of spare parts. I recycled some into the fire pit, but still have sooo many.
What to do with all of them? And the scrap boards from which they were cut? Well, why not make a sculpture?
This one is not preplanned. I am making up each part as I go. The interfaces between layers are custom printed 3D designs done in #FreeCad and printed on a #Prusa3D CORE One.
The central feature is a pole lamp I made in the late 1970s. It is an aluminium tube with a cutout for a flourescent tube. Much more recently I have created several sculptures and feature lights using LED ribbon, finally achieving what I had envisioned those many years ago.
The third layer interface is now printing. This should all be done and assembled later this coming week. Then I'll have to figure out where to display or store it.
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Do everyone that have a Prusa Core One (L), having trouble at the nozzle cleaning process? I saw that the heath at idle stays at 210 degrees. This results in a tripping TPU nozzle. After manual set it to 180, the problem is solved. I also changed it into the Gcode in Prusa Slicer. #prusa please fix this. #prusa3d #3dprint #tech #3d-printing #Macos #3dprinting
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I printed a thing. Just a gift box, based on something I saw on Printables. It has some junk in the lettering, but it'll do. It has a live hinge that will probably survive about 10 uses before the PLA cracks.
To make the rough-cut page edges, I used both geometric ridges and fuzzy skin with a very long point distance -- 40 mm.
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I printed a thing. Just a gift box, based on something I saw on Printables. It has some junk in the lettering, but it'll do. It has a live hinge that will probably survive about 10 uses before the PLA cracks.
To make the rough-cut page edges, I used both geometric ridges and fuzzy skin with a very long point distance -- 40 mm.
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I printed a thing. Just a gift box, based on something I saw on Printables. It has some junk in the lettering, but it'll do. It has a live hinge that will probably survive about 10 uses before the PLA cracks.
To make the rough-cut page edges, I used both geometric ridges and fuzzy skin with a very long point distance -- 40 mm.
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I printed a thing. Just a gift box, based on something I saw on Printables. It has some junk in the lettering, but it'll do. It has a live hinge that will probably survive about 10 uses before the PLA cracks.
To make the rough-cut page edges, I used both geometric ridges and fuzzy skin with a very long point distance -- 40 mm.
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I printed a thing. Just a gift box, based on something I saw on Printables. It has some junk in the lettering, but it'll do. It has a live hinge that will probably survive about 10 uses before the PLA cracks.
To make the rough-cut page edges, I used both geometric ridges and fuzzy skin with a very long point distance -- 40 mm.
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Jayne keeps challenging me! Her latest suggestion was that I create a 3D printed Laying Tool. This is a tool used for laying embroidery threads (often silk) flat onto the fabric backing. This avoids getting finger oils on delicate threads.
A bit of FreeCAD work, several printing iterations, and I think I have a winner. I'll make it a bit longer, increase the tip radius, and and increase the number of instances.
An earlier test had stability and consistency issues. Neighbour Grant suggested the cooling wasn't sufficient and that leaving more time between layers would solve the problem. And so it was - a set of 6 printed cleanly where a single one did not.
Tomorrow I'll do the (hopefully) final refinements, then print a larger batch. I'll eventually need a few hundred as promotional giveaways.
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CW: Prusa, Filament2, pol
Prusa is apparently partnering with an Israeli company, Filament2. Seen here: https://lemmy.world/post/38194205
#3DPrinting #Prusa #Prusa3D #Filament2 -
CW: Prusa, Filament2, pol
Prusa is apparently partnering with an Israeli company, Filament2. Seen here: https://lemmy.world/post/38194205
#3DPrinting #Prusa #Prusa3D #Filament2 -
CW: Prusa, Filament2, pol
Prusa is apparently partnering with an Israeli company, Filament2. Seen here: https://lemmy.world/post/38194205
#3DPrinting #Prusa #Prusa3D #Filament2 -
CW: Prusa, Filament2, pol
Prusa is apparently partnering with an Israeli company, Filament2. Seen here: https://lemmy.world/post/38194205
#3DPrinting #Prusa #Prusa3D #Filament2 -
CW: Prusa, Filament2, pol
Prusa is apparently partnering with an Israeli company, Filament2. Seen here: https://lemmy.world/post/38194205
#3DPrinting #Prusa #Prusa3D #Filament2 -
#prusa is celebrating Czech craftsmanship with a Prusa Signature Oak edition of its Core One printer. Limited to 250 pieces.
Not for me, but a great idea and really storytelling in this video:
https://youtu.be/sW-WEY9oVmE?si=uzxGfxrGBgoBxPHM👏
PS: it looks like the Core One, but I am not 100% sure that it actually is. It is not mentioned, I think.
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#Prusa3D #CoreOne assembled from kit ( https://www.prusa3d.com/product/prusa-core-one-kit/ ) in roughly 36 hours, including 5 hours of sleep and frequent toddler-herding
Quite fun and satisfying
I did make a few mistakes, but wholly my own, and avoidable by reading the actual instructions
Benchy test print (15 minutes) is complete, so I guess I can start planning holiday show-bag gifts for nieces and nephews
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Mein 1000 Teile Puzzle für Erwachsene nimmt langsam Formen an. Waren ja auch nur 6 große Pakete aus Tschechien...
#Prusa #Prusa3d #PrusaXL #3dDruck #3dPrinting -
Looking at maybe upgrading to a new 3D printer at some point in the next year, and as much as I'd love to build a Voron from scratch I'm not sure I'll have the time or the money.
Currently I'm looking at the Sovol SV08 (with the enclosure) and the Prusa Core One.
Does anyone here have any recommendations?
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How to print ABS/ASA filament (successfully)?
I wrote down all the tips I have in a blog post. The gist of it is the right infill, heated chamber, glue and magnets.
Details: https://blog.cryptomilk.org/2025/07/28/how-to-print-abs-asa-with-a-prusa-core-one/
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One nozzle replacement and cooling assembly upgrade later, and my 4y old Prusa Mk3S+ is back to printing at excellent quality.
The new cooling assembly provides a higher flow rate while focusing the air onto the extruded filament a lot better than the old one. And I replaced the worn 2yo .4mm nozzle with a new .6mm one. 10/10 worth it.#3dprinting #3d #printer #printers #filament #extruder #prusa #prusa3d #i3mk3s #mk3s
