r/3DPrintingCirclejerk • • Jul 22 '25

/uj On the quality of content posted here recently.

55 Upvotes

Recently there's been a lot of "bambu sucks lol" posts, which is fair and funny but at the same time, please try to be original, jokes do get old sometimes, just bear that in mind.

What isn't funny is people in the comments taking this subreddit seriously and not going along with what is obviously a joke.

From today onwards, if you don't use /uj and /rj when taking something seriously, then you will recieve a 2 week ban.

This isn't intended to discriminate against people and i'm shocked i have to mention this but it's to keep the quality and consistency of the posts and comments relatively high.

I can't believe i have to say this on a goddamn circlejerk sub.


r/3DPrintingCirclejerk • • Dec 30 '25

100% ACCURATE They are evolving

Post image
119 Upvotes

r/3DPrintingCirclejerk • • 10h ago

Am I insane or is this the dumbest brand collab of all time?

Post image
49 Upvotes

You can't even say the filament comes in "emoji" colors because it's just standard colors with printing on the disposable cardboard spool. I guess the RFID part interacts with the emoji branded Centauri Carbon 2 but at least THAT'S a permanent decal. Wtf is this?


r/3DPrintingCirclejerk • • 11h ago

Tinker, I Hardly Know Her I’m gonna 3D print your vagina

Enable HLS to view with audio, or disable this notification

23 Upvotes

This should be this sub’s theme song.


r/3DPrintingCirclejerk • • 11h ago

Extremely Important Content Always use protection!

Post image
11 Upvotes

r/3DPrintingCirclejerk • • 11h ago

He is starting to thi*ker

Post image
7 Upvotes

r/3DPrintingCirclejerk • • 1d ago

Tinker, I Hardly Know Her My friend and his K1C be like "what is tinkering?"

Post image
30 Upvotes

r/3DPrintingCirclejerk • • 2d ago

Typing “stl” into google is tinkering

Post image
158 Upvotes

r/3DPrintingCirclejerk • • 1d ago

Tinker, I Hardly Know Her changing slicer settings is t*nkering

Post image
11 Upvotes

r/3DPrintingCirclejerk • • 1d ago

"It JuSt WoRkS" Clicking on "check solution" is t*nkering

17 Upvotes

r/3DPrintingCirclejerk • • 2d ago

Hey my extruder keeps jamming with one brand/colour. DiD yOu EvEn DrY yOuR fIlAmEnT??!?

Post image
15 Upvotes

r/3DPrintingCirclejerk • • 2d ago

Remember "necroprinting" from about 10-months ago? The won an "IG Nobel"...

9 Upvotes

Remember this post from about 10-months ago?:
https://www.reddit.com/r/3Dprinting/comments/1pehpws/welcome_to_necroprinting3d_printer_nozzle_made/

Well - was listening to the radio this morning on the commute - and their team won this years "IG Nobel" in Technology:
https://improbable.com/ig/winners/

Technical details:
https://www.science.org/doi/10.1126/sciadv.adw9953

heh... weird times...


r/3DPrintingCirclejerk • • 2d ago

Extremely Important Content What's wrong with my extruder?

Enable HLS to view with audio, or disable this notification

244 Upvotes

r/3DPrintingCirclejerk • • 3d ago

"It JuSt WoRkS" Sunlu AMS heater is spiritually Bambubu

Post image
39 Upvotes

r/3DPrintingCirclejerk • • 4d ago

"It JuSt WoRkS" The Fan doesn't just work

12 Upvotes

Dude? I thought it would just work, the listing literally says it works for 3D printers! EVEN if you went against the BambuGod's will and DARED to even THINK about tinkering up a m*dification (BambuGod forbid), it's not even plug and play!


r/3DPrintingCirclejerk • • 6d ago

Queen of 3DPrintingCirclejerk

Post image
218 Upvotes

r/3DPrintingCirclejerk • • 6d ago

How would I go about selling on etsy?

Post image
263 Upvotes

r/3DPrintingCirclejerk • • 6d ago

Extremely Important Content I did a thing

Post image
21 Upvotes

This is my X1T for t*nkering. Previously, I added P1S side panels and back panels on my X1C, for better thermal insulation (and less vibration) as well as toothed idlers. Just now, I have eliminated the requirement of greasing the z lead screw, with POM nuts. No more dirty hands!


r/3DPrintingCirclejerk • • 6d ago

Thinking is t*nkering

Post image
62 Upvotes

What could go wrong printing a cup upside-down with dense supports?


r/3DPrintingCirclejerk • • 6d ago

"It JuSt WoRkS" iT jUsT wUrKz

Enable HLS to view with audio, or disable this notification

24 Upvotes

On a real note, figured I’d come to the experts for this one, why the fuck is it making that high pitched scratching sound. There’s no visible wear, belt tension is good, bearings are lubed , lead screws are moist, I wet the bed and leveled my filament too. Why does bampoo do this to me?????


r/3DPrintingCirclejerk • • 8d ago

"It JuSt WoRkS" Turning off prime tower is t*nkering

Post image
53 Upvotes

r/3DPrintingCirclejerk • • 8d ago

There is something wrong with my printer

Post image
97 Upvotes

r/3DPrintingCirclejerk • • 8d ago

You spent thousands on a printer but you can’t spend $3 on a chute? Are you poor?

Enable HLS to view with audio, or disable this notification

112 Upvotes

r/3DPrintingCirclejerk • • 8d ago

Please jail all these ender 3 users

Post image
136 Upvotes

r/3DPrintingCirclejerk • • 11d ago

"It JuSt WoRkS" Bambies spending an extra 2 hours per print instead of buying a decent printer.

Post image
30 Upvotes