CORE One+

Prusa

CORE One+

102 positive 2 neutral 35 negative

Based on 139 Reddit mentions

$1349.00

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Sentiment summary across the product areas Reddit users mention most.

Reddit mentions

Original Reddit posts and comments behind this analysis.

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Question: Is the Core One+ L worth the extra $1000 over the Core One+ ?

I also find their lack of core1L kits frustrating. ianal or legally fluent but I fail to understand the argument, and especially in light of how buttoned up the builds are I enjoy building prusa's even after 4 of them. The heatbed is different from all previous printers. Since the printers are shipp

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Jaded-Moose983 in r/prusa3d

May 7, 2026 2:06 PM

11

Core One + things you wish you knew/did sooner

Use the instructions for both the CoreOne and CireOne+. Some amazingly helpful comments in there, but some are only in one or the other version. Use Loctite 425 on all metal-to-metal parts (It's plastic safe, and will prevent things coming loose down the road. Use sparingly. I just had a bottle cap

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andymook in r/prusa3d

May 5, 2026 6:31 PM

10

I need validation that I didn’t make a hasty and poor decision

I was very busy with other tasks when my CORE ONE+ arrived. I ended up taking over a week to put it together because I didn't want to rush during my limited time available. I was easily able to pick up where I left off every time. It worked the first time I powered it up. NOTE: read the comments in

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MagneplanarsRule in r/prusa3d

July 31, 2026 5:52 PM

5

3D Printer

As far as Prusa goes (since we're in this subreddit), I think their most beginner friendly system is the regular Core One+. That should be able to get you prototyping as fast as possible with the least headaches. Lots of documentation and Prusa support can help you out with most problems. You could

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Krynn71 in r/prusa3d

July 8, 2026 10:36 PM

5

Prusament PP-GF

Printing a lot with PP (Fiberlogy) and PP-GF from Prusa for Lab equipment. The Prusa one is so easy to print and extremely durable. Only downside (and why I have to use the PP), is that its not water tight. This is due to the GF which creates little pores for liquids to pass through. My CoreOne+ pri

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sebiiop in r/prusa3d

May 20, 2026 3:54 PM

4

A letter to those who are still hesitant on buying prusa

I built the Core One+ in about 20h, sometimes assisted by a 14 year old. All went well. I had a small fight with the not square gantry but it was a very satisfying fix. 2 days after I built it, a prusa core one L clogged unbelievably at my work place. And I knew exactly how to disassemble the nextru

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BoutaP in r/prusa3d

August 8, 2026 10:07 AM

3

Recommendation for 3D printer from EU?

PLA is cheap, easy to print and otherwise not terrible. Supposedly it is biodegradable, but not in practice. A lot of places still recycle it, if you want to get rid of your waste. It has a few disadvantages, like compared to other filaments warping easier, breaking easier and being less resistant t

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Daniel-EngiStudent in r/BuyFromEU

May 21, 2026 12:27 PM

3

Core One + things you wish you knew/did sooner

I jumped from an Ender 3 S1 Pro with the sonic pad where I though I was printing pretty fast (after retuning every 10-15 prints lol) to the Core One+ just last month. Printed my first benchy on the stock profile and it blew me away with how well it worked fresh off the build. I did see this prusa co

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ShreddingShane in r/prusa3d

May 5, 2026 11:43 PM

3

Camera with Ethernet for Core One?

yeah i built my core one+ kit. added the buddycam. connected the printer to my lan network so now i can check over the app or in prusa slicer. no problem at all. thats how i always check how my printer downstairs in the workshop is doing.

itsAemJaY in r/prusa3d

August 1, 2026 5:14 PM

2

Core One L and TPU 95A

I’m printing TPU on the Core One+. Go slow, and it usually works fine! If you feel nervous, print some calibration models to get the retraction/speed/temperature settings 100 % correct for your filament. Give it a shot! People will usually be happy to help with any specific issues you encounter. The

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insanely-muscular in r/prusa3d

August 4, 2026 4:35 PM

2

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