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Search - "3d printing"
My first try at 3D printing. Currently selling it on Shapeways, good thing they were celebrating and didn't have to pay for transportation. What do you think of my joke? :D18
(Not dev, not rant, although it might become one later on)
So as some of you may know, I am colorblind. I always avoid working with colors because of it. Yesterday I decided to do something I've always wanted, painting. And no I don't mean painting on a canvas but miniatures and other 3D models.
I love catan, I love 3D printing and I thought let's print a catan set and paint it myself, without depending on family to ask for colors.
I've got this German paint tubes and used the wikipedia color descriptions to decide what to paint which color.
The following is the result, its a wheat tile (and in the background a wood tile).
Feel free to give tips and suggestions. If I picked a wrong color please tell me so I can update my tactics.
Finally took this step. Yay25
So you remember this Headless duck that found it's way into debugging? Well after a few more adventures of 3D printing, it evolved. Afew parts that never would have seen the daylight were added to his body.
Say hello to: Lt. Duckfix3
Yesterday I realized that with the improvement in 3D printing, soon we will probably be able to download more RAM.4
There was a guy back at uni who, I'd have to say is just manipulative SOB,
I say this because of two situations:
We started uni, first week of programming homework, I helped him out, second week rolls around and this happens:
SOB: hey can you give me the answers to homework for this week?
Me: no but I can explain my idea process, which I then in painstaking detail, break down everything needed to do the homework, I thought maybe he'd understand the process and get the hang of it, he answers me with this
Me: so now that I explained everything did you understand what to do?
SOB: yeah yeah I do now could you give me the answers
But that ain't the only time, nope, at the same time for another class he was part of our team, where we decided to some ambitious project combining 3d printing + an Arduino to make a turret, needless to say my team mates knew nothing of Arduinos or 3d modelling, I did some 3d modelling in my spare time so I handled that other team mates made the Arduino rotate a motor :/ best they could do, SOB does nothing, assessment days rolls around and lecturer goes around the room we show him the turret, the Arduino and proceed to say SOB has done nothing, never contacted us through the last 6 weeks, despite us trying to do so, he begins to complain saying we lied, lecture takes him out of the room because we were starting to make a scene, and he starts crying! The lecturer gives him a B+!
I then hear him one day joking to this guy that he managed to pass Class A by doing nothing and managed to get a higher grade than the rest of his group, at the time he was copying homework from a person for the first programming class because he failed!
Later I hear in my final year he was hanging out with some first years, a friend of mine sees him and says hi, why you hanging with first years, the group of first years look at him and ask how he knows them, and proceeds to question why they were told he was a first year also...
Not only this but I heard despite failing so many papers (heard he was repeating first programming class 3-4 times) he somehow managed to graduate.... I just can't understand why, oh and he has a job too, managed to get one from a guy he knew working in IT he doesn't deserve his bachelor's degree at all!14
3D printing is truly magical, got the case from @geaz! seriously a nice fit, came in a pihut zero essentials kit tin too to protect it haha, love how neat it looks now.6
Someone here into 3d printing? Got into the hobby end of last year and built my own new printer this year. I love this hobby! So great to print custom housings for your build electronics.13
Lesson number 1 on 3D printing.
Tighten your fucking nuts every 2 weeks.
The fucking infill will shake the printer to its death if you dont. I was wondering why my X axis was rotated to the left a lot. Leveling sensor didnt read the bed and crashed into it hard making a hole in it.
So if you have a 3D printer and you didnt tighten the nuts. GO FUCKING DO IT NOW !!!!10
I hate it when marketing people decide they're technical - quote from a conference talk I regrettably sat through:
"The fourth industrial revolution is here, and you need to make sure you invest in every aspect of it - otherwise you'll be left in the dust by companies that are adopting big data, blockchain, quantum computing, nanotech, 3D printing and the internet of things."
Well, I was Always into Computers and Games and stuff and at some point, I started wondering: "why does Computer Go brrr when I Hit this Button?".
It was WinAPI C++ and I was amazed by the tons of work the programmers must have put into all this.
13 year old me was Like: "I can make a Game, cant be too hard."
It was hard.
Turns out I grabbed a Unity Version and tried Things, followed a tutorial and Made a funny jet Fighter Game (which I sadly lost).
Then an article got me into checking out Linux based systems and pentesting.
*Promptly Burns persistent Kali Live to USB Stick"
"Wow zhis koohl".
Had Lots of fun with Metasploit.
More years pass, we annoy our teacher so long until he opens up an arduino course at school.
We built weather stations with an ESP32 and C++ via Arduino Software, literally build 3 quadrocopter drones with remote Control and RGB lighting.
Then, Cherry on the top of everything, we win the drone flying Contest everyone gets some nice stuff.
A couple weeks later my class teacher requests me and two of my friends to come along on one of their annual teacher meetings where there are a bunch of teachers from other schools and where they discuss new technology and stuff.
We are allowed to present 3D printing, some of our past programming and some of the tech we've built.
Teachers were amazed, I had huge amounts of fun answering their questions and explaining stuff to them.
Finally done with Realschulabschluss (Middle-grade-graduation) and High school Starts.
It's great, we finally have actual CS lessons, we lesen Java now.
It's fuckton of fun and I ace all of it.
Probably the best grades I ever had in any class.
Then, in my free time, I started writing some simple programs, firstvI extended our crappy Greenfoot Marsrover Project and gave it procedural Landscape Generation (sort of), added a Power system, reactors, Iron and uranium or, refineries, all kinds of cool stuff.
After teaching myself more Java, I start making some actual projects such as "Ranchu's bag of useful and not so useful stuff", namely my OnyxLib library on my GitHub.
More time passes, more Projects are finished, I get addicted to coding, literally.
My days were literally Eat, Code, sleep, repeat.
After breaking that unhealthy cycle I fixed it with Long Breaks and Others activities in between.
In conclusion I Always wanted to know what goes on beneath the beautiful front end of the computer, found out, and it was the most amazing thing ever.
I always had constant fun while coding (except for when you don't have fun) and really enjoyed it at most times.
I Just really love it.
About a year back now I noticed that I was really quite good at what I was doing and I wanted to continue learning and using my programming.
That's when I knew that shit was made for me.
...fuck that's a long read.5
Hmmmmm so i have 3D printed a glider plane. And holy fucking hell it actually flies. Like no suprise sherlock but oh well i was suprised since my 3D printing bed isnt totally flat which sucks tbh and will need to buy some mirror so that its 100% flat.
Damn now im thinking what if i 3D model a one but with a small change to it and that would be that only 1 wing would take 2 prints since it would take up entire bed. Ouuuuuu yeah. But well cant do that right now since im out of filament. Will get ton shit lot of filament on christmas tho. OUUUUU YEAH.3
I was so lonely that I made a Live-Stream of my 3D Printer Printing... Gosh im lonely...
//If you dont own TEVO tarantula or 3D printer in general or are not looking into buying one the scroll past. But well if you want to read it go on.
So since some of you may have or may want to buy TEVO tarantula(3D printer for 300$ for those who dk).
I will put here a small list of upgrades that are just must do:
1. Part cooling fan.
I see a lot of people on Reddit and elsewhere with printing on tarantula without part cooling and the resoults are horrible tbh.
It takes 2 hours to print and the fan costs 2$ at most and the quality is 1000% better. Not kidding.
2. Second Z rod
I still wait for my second rod but i have hacked my printer kind of with second rod that's smooth and use that for now and the auto leveling gets precious as hell. And quality gets better too.
The acrylic brackets that come with it are shit to say the least. After printing part cooling get some wood board that's cheap and print brackets and screw the brackets into the wood. It makes the printer stable as fuck. No more weird sounds.
4. This is few upgrades that are not must but help a lot too.
Y and X belt tensioner. Belts are supposed to be tight on X and Y.
Big bed and autolevel. This is just a personal thing but its good to have it as you dont have to level the bed every time and you have bigger space to print on.
Oh yeah replace the green shitty sensor with BLtouch. Oh good 3D printer god is it much better.
Glass bed. I will just tell you to get mirror cut to exact bed size and clamp it on. Really helps a lot since that AL bed on tarantula isnt great.
E3D V6 extruder. One of the WOW upgrades here from my opinion. No plastic leaking anymore. Just perfection. Even the clones are good.
And dammit flash new version of Marlin on that printer. Oh boy is it much better.
With all this put on the printer. Sure its price goes up. But most parts are 3D printed its not much.
Most people i talked to who have tarantula dont upgrade it too much and thats a mistake. they cant go more then 40mm/s and i can do 70-90mm/s with still nice quality. But yeah i keep it at 70mm/s just cause its better.
And yes upgrading motor drivers to the ones on Prusa MK3 help a shit lot with lot of stuff i cant tell anything since i dont have them yet. 11$ per piece and i need 4 of them is kind of pricey.
I hope people will find this useful.7
My friend: I built a 3D printer and coded it to self calibrate at startup and connect to my encrypted remote server through VPN to securely retrieve Cad files I constructed and start itself printing when everything is ready or alert if theres an issue
Me: aren't you less than a year older than me?
This was when we were underclassmen in college a few years ago 😂 turns out the dudes just a savant5
So in 3D printing community prusa is just the best printer there is for the money. I cant argue with that.
But they are making their own filament. Prusament.
And all my friends with 3D printers are using it and saying how amazing it is and all.
So i bought 3kg of it just it was cheap at the moment. I bought only 1 type which was mistake from my side but oh well. (Galaxy black if you are wondering).
Started printing it. Nothing sticks to bed. Huh weird. Cleaned it. Nothing. Huh. Releveled. Nothing. Well shite this is not good.
By some fucking magic all the prints started sticking after second print. Nothing changed BTW.
It looks amazing when printed i must give it that. But i printed upgrade for my printer and there is a little stress on the part as can be expected. I thighten it and it literally snaps in half on me in the layers. WTFFFFFFFFFFFFFFFF.
So i did a test. Printed 100% full cylinder. I could snap it in hands and the layer adhesion is basically shit for a PLA.
I tried printing higher temp (I used 215 normally) and still the same issue.
IDK if its just this specific filament type or all the colors are like that (I will buy different type as it still produces amazing prints that look amazing) and i will see if its any better but i had to use creality filament to get parts that actually dont snap in half on me.
Got a new printer. Running perfectly.
But you know me.
It woudlnt be me if it was running stock firmware.
Newest Marlin configured and flashed. Oh soooo much better. I hated that stock UI of TEVO tarantula PRO.
The Marlin UI is just much better. Enabled lot of other shit as well.
Also who would have said but Marlin has small easter egg. GAMES. Fucking games on 3D printer while its printing. Jeeez
Well i must say they are cool AF.
Sn4k3 (You know copyright shit they cant say Snake)
Blocks or IDK the name of that one. (You have 3 balls and you break blocks with it by bouncing it off you moving platform.)
Don't you just love customers?
It al began when they showed us the flyers they were printing for their new products, an some one at our company who doesn't work here anymore had the brilliant idea of copying it to their webshop, as a fucking gimmick... Ooohh man the customer didn't seem to understand it was only visually
They wanted the 3d layering effect to be dynamic, so each product would have its own with custom colours
So it was made
A few weeks later they didn't want the informational text, they wanted links to each product that the layer uses
Sounded like logical so it was made
Again some time later, they noticed that the layers were not textured, but just plain
I argued against it because it would add unnecessary loading time for some 300 by 400 px element but they insisted
So they got what they wanted
A few days later they said that the textures were of low quality, and that we had to create ones with higher quality
Again our management said, yes
We made ~ twice the size of the element in image pixels to create a higher definition image
Then the customer wanted that the layers should change based on some selection menu above it
(At this point we realized that it would no longer be just a fun little gimmick)
So we tried to refactor/rebuild it to remove most if not all the hacks we did just to make the customer happy, that took too long for them (the customer) so we had to revert back to the hacked together version because otherwise we would not be done on time (commanded by management)
But again, we ... I say 'we' as in the company but realistically I've been the only one who has worked on the fucking abomination
But I digress...
A few stupid requests later, some layer images are almost fully transparent PNG images that are almost 1mb in Filesize each (some products have 5 or even more layers) and the god damn thing now has to account for optional layers...
I AM FUCKING SPENT... I'VE JUST CAME BACK FROM VACATION BUT I ALREADY NEED IT AGAIN... FUCKING WORKING 60 HOURS A WEEK JUST TO KEEP ONE CUSTOMER HAPPY WHILE OTHER PROJECTS BREATH ON MY NECK1
Well fuck. My filament run out. SHIIIIIIT and well its start of the year and i cant buy another spool. Fuck. Well i guess i will code some shit until i can buy some spool. This is fucking horrible. I know what i want for christmass at least. LOOOOOOOOOOT OF FUCKING FILAMENT !!!!!!!!!!! 50KG ? not enough ! 100KG Maybe i can do with that for few weeks. 200KG ? Ouuuu yeah. Naaaah just kidding. I will order a fucking 5KG spool. That should last till christmas i hope.
And breaking news: Im introducing new tag.
HAXK20 SHITTY RANTS !!!
I know amazing ?
You can now subscribe to me or if you want just the shitty rants then just search the tag.
Soooo yeah i was printing a lot on my 3D printer and i totally forgot that my fanduct was printed without any fan. This made it horrible and it was only like 10% infill. So the thing was totally unstable and moving.
Printing it again after 5 months with fan and 90% infill.
Cause i can.
The first filamment for my 3D printer had to end at 4h30 in a 5h30 program. FUCKKKKK
Tryed to replace while pausing the printer, but the fucking merlin doesn't reset the extruder stepper motor, so... when I resumed the print it wouldn't extrude filament, because the position of the extruder was wrong....
Well. At least printer time is cheap... I'll just print all the pieces and leave it until tomorow night printing lol3
I don't understand how 3D printing a production car in 'just 3 days' is better than injecting moulding the shit out of it to get parts in like what 3 hours??
So much for stupid jargon that makes no fucking sense!!
Ok, I am out !10
So last week I got my second 3D printer. I have done a few prints with it and this weekend I wanted to connect it to an Octoprint instance on my Raspberry Pi. Yesterday everything went great, got some plugins installed, changed all settings within octopi, connected it to my network and this morning I thought let's connect it to my printer and try to print something with it. But everytime I executed my gcode it gave an error about the heated bed not being able to heat up. Even though I did see all communication between the printer and octopi, on both ends.
I've disassembled the build plate to see what could be causing the heating issue. Did not see anything. Strange...
I assembled the whole thing again and then turned on the printer and tried printing again. Hmm, now it does work, why? Me thinking a bit and then realizing that before I didn't hit the power switch on the printer and apparently the Pi gave enough power through USB to turn on the display and do basic logic like doing beeps on touches and changing variables on the screen. The worst thing is that octoprint gave me warnings about low voltage on the Pi even though I was using the official Raspberry Pi power adapter...2
A platform where people can share their creations, collection of information sources about 3D printing and other CNC machines. (Alternative to Thingiverse)7
I have a few questions for the people having a 3D printer and/or are interested in 3D printing.
1. Where do you retrieve your models from? Or do you make them yourself?
2. What is your thingiverse name (if you have it)
3. Personally I'm missing a single good information source where questions can be asked, models can be shared etc. Thingiverse doesn't have a mobile UI and is pretty limited in my opinion. I'm thinking of creating a "social media" platform where people can share their creations, collection of information sources about 3D printing. Would you like to help or is there a good alternative for Thingiverse that I have not found yet?29
//Another 3D printer rant
So as many know im student.
And i have been 3D printing for years now.
And like 2 months ago i have decided to buy 3D touch (BLTouch shit clone).
BLTouch is like 40-50$
and 3D touch is 15$.
Yes its a clone but from what i heard the accuracy is not that bad really.
I plug it in and try the accuracy test in marlin.
Standard deviation of 0.25mm
That is 1 freaking fucking layer.
Heck 0.05mm more then 1 layer.
So i read how it works.
OK its not that complicated.
Basically a hall sensor.
So i unscrewed the sensor and magnetized the screw and probe.
I put it together again but now with only 0.6mm gap between the screw and the top of the sensor. (Before it was really deep in there).
I try the accuracy test again. (Yes i have run the tests multiple times and got an average of them in the past tests and future tests too).
Still horrible but better.
So i go around internet and i find one guy saying turn on debugging in marlin.
OK i mean i might just as well.
That is better then some old original BLTouch probes.
I hope to get BLTouch v3.1 in future but this will do for now i guess.
So would i recommed the shit cheap clones ?
They are unrealible pieces of shit and you have to spend hours upon hours to make them work properly and even then they wont get to the accuracy of new BLTouch.
Yes there is also the point that Z motor isnt really perfect either and 1/16 micro stepping is also shit and you cant go that precise.
Oh and while typing this the fucking shit probe decided it would be a great idea to fail and failed.
Resoulting in a deep hole in my printing bed.
So if you think the 15$ is a great value NO.
DONT BUY THE CLONE.
I have learnt my lesson.10
Just a random thought.. instead of sending stickers (or the stress ball for that matter) from USA to someone in India, why can't there be distributed 3D printing services spread across the globe, so that it's just a matter of delegating the delivery to local deliver services in the country/city? Sounds like an idea? 🤔2
If you've 3D printed your own drone, I'd love to hear your experience. I'm shopping for a printer at the moment.3
I was reading a post over at https://devrant.com/rants/2262140/...
..and on the topic of using 3d printers to print a 3d printer, I wrote that has gotta be some sort of measure or ratio of "manufacturing automation."
Sort of like moores law or something.
"How many tools and materials does it now take to replicate THIS ONE TOOL."
Tools & Materials = 1/N
When we get to 1/N = 1.0, anyone can manufacture anything (commonly available) if they have the raw, or standardized materials, even other tools, up to and including the tool they are using to do the manufacturing itself.
I mean an apocalypse could happen, and as long as just ONE of these 'universal tool making tools' (lets call it an omega machine) exists, we can have *all* the tools and manufacturing necessary to rebuild civilization.
A universal manufacturing 'multitool' means, the only hard requirements for restarting civilization no longer rely on specialized knowledge as far as tools go:
- still need arable land after civilization is gone so when it's coming back, people can feed themselves
- still need people to operate the machine, even if its just one man, or a literal adam and eve (nevermind all the incest).
- still need knowledge to operate the machine, such as an operating manual (and literacy), or knowing say, voice commands.
- assuming it doesn't run on nonrenewable resources, or resources that can't be recycled or replaced..or resources that won't run out for a very long time.
But these are all problems we'd face even without a universal manufacturing machine.10
Pieces won't fucking stick.
Hey 3D guys. So... I changed to my second fillament rool, from white to black PLA.
The white worked perfectly, but I'm having lots of problems with the black. It just doesn't stick right on the table and than drags strings , with ends up fucking the piece.
I was printing at 200C, now upped to 220C and it just seams to cool to fast or something...
Cleaned the table, leveled like 30 times so far, using lots of airspray...
Do I need to up the heat more? Or may I already givint to much?
the fillament says from 220C to 260C, but I'm afraid the 3D printer can't handle arround 250C38
Soooo today was an interesting day for sure.
Installed Fan for them cause they run fucking hot.
Realized that the fan is 12V and not 24V after plugging it in.
Fan would take off if it was not mounted TBH.
So i reverted all the changes. And ordered 24V fan for it. While i was looking at the site i saw SKR 1.3 for cheaper then ever. 15$.
To be clear thats 32bit board for 3D printer with lot of amazing stuff on it and for just 15$. Thats cheaper then some 8 bit ones that dont even come close to that one.
So yes i ordered one.
Excited AF for it as i wont have to have a huge mess of wires cause they support TMC UART mode of the fucking box. YAY.
And i tried printing at 150mm/s.
God that was crazy to watch. Sure the print doesnt look amazing but for 150mm/s its amazing quality for sure.
And the best thing of today. The reveal of Cyberpunk 2077 15 minute gameplay. It looks really good i must say.
So glad i preordered that soon.
For the guys familiar with 3D printing.
Does your slicer also give you time estimates that are completely off? I'm printing something that would take 10 hours according my slicer. Started it at around 10 AM and its 1AM now and still printing. Halfway during the print I increased the printing speed to 150% because it was way to slow.
Is it just me or are the estimates completely off at each print and the longer the print takes the less useful the estimates are.
How hard is it to make a custom steno-lithography API? And do I even need one?
Hi, all. My name is J.A and I am co-owner of 3DPrintedDreams with my best friend. (We are both 17.)
During a brainstorm of what should be the flagship feature of our shop should be. We decided to take user images, (exact specifications TBD), and then use an API to transform them into .stl files so my friend can print it on his 3D Printer.
I am asking how hard or "easy" would it be to make such an API and what would be the bottom dollar if I were to make a collab post here about it? If anyone would be willing to listen, I could explain how all this would work in relation to the full stack of my website.
p.s. I understand that experience costs money and I myself have experienced this, but, we spent most of our money on the Pallete 2 from Mosaic. (about $500).
HOWEVER, we still have some money left. If a suggested price is to much for us to pay up-front, 3DPrintedDreams is willing to pay you in installments dermined by mutual agreement.
Thanks for your time and have a nice day!
Co-founder of 3DPrintedDreams, LLC (Pending).15
I got asked to teach a bit 3D printing to a physics class at my old high school. But I consider myself an amateur at 3D printing at best and don’t think these kids are going to learn as much as their teacher thinks they will.
Especially if the printer is above the hobbyist level and doesn’t require user added upgrades and improvements4
I only assembled it from prusa parts but still it was lots of fun, learned a lot about how 3d printers work.
Then it was printing trex using 3d printer and it was funny to because it took me about a month to do so just because of amount of parts and the problem with parts that were broken and needed to be fixed.
From software projects, once I build a browser plugin in 2-3 hours cause I was pissed off with those shitty popups all around. I published it on browser store, made code opensource and forgot about it.
Recently I got some survey from a german university about it and I was like wtf ?
I looked at a statistics and my plugin had about 500 daily users and I was amused because the ui is shitty as fuck and the ux is even more shitty.
I plan to update this plugin but since I am focused on a bigger personal project for almost half a year now I have no time to do it.5
I'm a software developer, but I'm finding myself more interested bio and electro-mechanical engineering. And to top it off, I'd most like to be a bio-mechanical engineer — which is very different from the other two previous mentions. ...But, I'm well paid now, my last retail start-up failed, and money talks. For now my fogponic ecosystem (fish + biofilter + fog + plants) in my backyard will have to suffice. Now I'm actually interested in waste recycling...
Yeah... I get bored while waiting for parts to come from China. Can never have too many hobbies.
Anyways AMA, if you like. It can be about robots, fish, plants, IoT, apps, web, solar power, 3D printing, VR... You name it!
Sure, boss.. All charts will be changed to 3d so that your clients can spend a Fuck ton of ink printing that report page.. That's become fucking ugly cause of your stupid nonsense. Why the Fuck should 3d plotted charts be more readable? 😤1
Started with 3D-Printing last year, bought a cheap Creality Ender 2 and upgraded almost everything except the mecahnical parts.
Upgrades include a new Mainboard, stepper drivers, stepper dampers, custom firmware, new printed case, better extruder, OctoPI Server etc.
Oh yeah, and Animu ^^
i feel its a great time to be a developer we have so many toys to play with
machine learning, scientific python, nodejs, frontend js frameworks, nosql, NLP, elasticsearch, mongodb, open source .net, big data with java, arduino..., VR, 3d printing
what toys are you playing with?
So printing ABS was challenging.
Picking right nozzle and bed temperature.
Making it stick to bed, adjusting Z axis etc took me 4 hours including going to shop for hegron hair spray.9
So i have finally switched to PETG from PLA. And i must say i freaking love it.
Well now i love it.
At beginning it was horrible experience.
It wouldn't stick to bed at all. First time tried hair spray (Horrible thing) didn't help. OK well what now ?
I looked at the print very carefully and it wasn't that it wasn't sticking. But it was pulled away in next pass.
More temperature on heat end and on bed and that did it.
Now I'm worried I may rip the bed off LOL.
Also slow wins the race here. Like 60mm/s is the limit here it seems.
But all in all when set up correctly its amazing material to work with and print.
I choose transparent green. It looked interesting but well now its not. Next time i will go for just non transparent version.5
You know when you look at software and think, I can do better than that !
Well, now with a 3D printer, no longer do you have to look at something and think, I wish I could build a better one of those, because now you can !
Now I just have to figure out, which thing I want to make a better one of first...
Once I read up on the complicated process of, how to level your print bed..
<-- New to 3D printing.
So, what would you like to see a better version of something made, and in what way would your version be an improvement ?3
Anyone on here obsessed with 3D printing and Rubik's Cubes willing to help me talk some ideas through with them4
can someone recommend a free 3d modelling software to create printable stl-files for mechanical technical devices? i am not experienced with cad and freedcad gave me a hard time to start with.
educational or commercial use both can apply.3
Spend the past few days 3D printing those mask holders on my 3D printer, currently sitting at about 72 pieces in total to give away to friends and family around here :)8
Spent about 2 weeks 3d printing splash visors to get distributed to hospitals / care homes etc.
Logistics got fucked up and even though I posted them mid April, they still haven't arrived.
That's nobody helped with visors, 2 weeks and 5kg of 3d printer filament completely wasted.