How to make 3D Printed LED Letters sign (ft. BambuLab A1 Mini)

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In this video, i'll be showing you guys how to make personalized 3D printed LED sign. You could print your name or even your own logo!
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White (caps): amzn.to/45nw5Id
Download links:
LED "Like" Sign: makerworld.com/en/models/1932...
Subscribe Sign: makerworld.com/en/models/1974...
#3dprinting #bambulab #a1mini
If you find this video helpful, make sure to hit the like button and leave a comment on my videos. This will help the channel to grow and allow me to continue to make videos like this. Thank you so much!
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Disclaimer: As an Amazon Associate, I earn from qualifying purchases. Every time you click on such an affiliate links and purchase from Amazon, I earn a small commission at no extra cost to you.
🎵Music Credits:
“Too Cool” Kevin MacLeod (incompetech.com)Licensed under Creative Commons: By Attribution 4.0 Licensecreativecommons.org/licenses/b...

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Опубликовано:

18 фев 2024

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Комментарии : 151

@gregorhi2 2 месяца назад

You don't need to export every body individually. Right-Click on the project name in the browser tree, save as mesh and then select One File per Body under structure.

@Lukis3D Месяц назад

that‘s a great tip! Thanks for sharing

@gregeezy 26 дней назад

Wish I read this comment about 10 minutes ago...

@cbproductionspg 4 дня назад

show it in a video :)

@avelinocardwell1426 3 месяца назад

Best Tutorial I've watched, Thank you!

@Lukis3D 3 месяца назад

thank you so much!

@benengelen6224 2 месяца назад

WOW, this is such a good explanation! Can't wait for more tutorials

@Lukis3D 2 месяца назад

thank you! glad that it helped

@evilc2048 Месяц назад

You don't need anything like as much sketch geometry or operations to do this. Extrude the caps as a solid body To create the 0.1mm clearance use Offset Face To make them hollow, use Modify > Shell, and select the bottom face To create the cavity and the ridges in the base, again use the Offset Face command When using Offset Face, it will generally be quicker to select the whole body, then de-select the faces you don't want to offset (ie the top / bottom faces). This will leave you with all the walls selected Also, all of the Offset Face operations can be done on all the letters at the same time These techniques will save TONS of time

@Lukis3D Месяц назад

You are absolutely correct. You can also use Press Pull to create the 0.1 mm clearance. When i first started, i watched tutorials where they used those operations and i ruined my model. troubleshooting took so much time. So i made the tutorial using a slightly different method, almost a fail-safe way for beginners, in hoping that they wouldn‘t be having the same problem like i had back then.

@samuelelliott715 19 дней назад

I understand the shell command, it's the offset I am struggling with. When I have the outer walls at 30mm high and then select them with the offset command it is only allowing me to make the walls thicker. Are we not mentioning a step here to make the inner wall a little thicker and 10mm shorter with offset?

@bkoetter42 Месяц назад

Great looking result and seemingly easy tutorial to follow. Can't wait to try this out.

@Lukis3D Месяц назад

thank you, and good luck!

@jamesgates1074 3 месяца назад

Awesome sign, and great tutorial on the modeling 👍

@Lukis3D 3 месяца назад

thanks so much!

@marcowaldmeier 4 месяца назад

Thanks a lot - very helpful 💯

@Lukis3D 4 месяца назад

your welcome!

@gregeezy 26 дней назад

Great tutorial! I'm a relative beginner with Fusion and this was very easy to follow. I used a kinda curvy font, so took some extra work figuring out how to clean that up and get everything constrained, but now I'm good to go! Started printing the first parts on my P1P. Thanks!

@Lukis3D 26 дней назад

Thank you, im glad that it helped!

@personalizados 28 дней назад

Very good! Thank you very much for uploading it and for your time explaining it! You already have a new subscriber, thank you!!!

@Lukis3D 28 дней назад

Your welcome! And thanks for subscribing🫶🏻

@hugolatra 12 дней назад

Excelent. Another way is use "thin extrude". For the caps for example, just extrude 1mm, extrude again 0.2mm in the oposite direction for tolerance, and again thin extrude the walls.

@user-km9mi2rc8e 4 месяца назад

Thank you very much your video was very helpful

@Lukis3D 4 месяца назад

Glad it helped!

@nucleart0aster 2 месяца назад

Awesome tutorial. Subscribed ❤

@Lukis3D 2 месяца назад

Thanks for the sub!

@Jackhammer917 Месяц назад

Love the tutorial! Well done video

@Lukis3D Месяц назад

Thanks so much!

@Korykory77 2 месяца назад

Great tutorial ❤

@Lukis3D 2 месяца назад

thank you so much!

@RyoHazuki224 19 дней назад

I once made a similar sign a few years ago when I first started with 3D printing, only I made it so that the back was open so that it was easier for me to stick the LED's into, and I made it so I can put these offset hanging pegs into the sign so not only did the letters light up, but it illuminated the wall around it too a bit! Ahh, i was so creative back then. What happened? LOL

@abatter Месяц назад

Excellent tutorial.

@Lukis3D Месяц назад

thanks so much!

@derNeki 4 месяца назад

nice video. many thx

@Lukis3D 4 месяца назад

thank you, glad you liked it!

@aagirabel_MyLife Месяц назад

amazing Help !!!!...thanks

@Lukis3D Месяц назад

your welcome

@markusg7576 4 месяца назад

very nice video. explained very well.

@Lukis3D 4 месяца назад

Glad it was helpful!

@jonathan.c. Месяц назад

amazing.

@Lukis3D Месяц назад

thank you!

@Ozzie4Para Месяц назад

I really appreciate these types of tutorials. But I wish people would go slower when they're showing how they do these projects. Most people just fly through the process like they normally would. But they often forget they are showing people how to do something. Something that people obviously have no clue or they wouldn't have clicked on the video to begin with.

@Siggy Месяц назад

i mean you can pause, rewind, or watch in a slower speed if you really need. and google is free for any small questions you have as well

@Lukis3D Месяц назад

I didnt want the video to be too long, so i understand that it felt a bit rushed. You can try to slow down the video abit in the settings. I hope that helps.

@jasonkloos6348 Месяц назад

Then watch an in depth tutorial? You're obviously not going to learn Fusion AND how to 3D print AND how to design a working item in a ten minute video. These are more for people who have a decent skill set in the topics covered. I personally can just look at the videos thumbnail and recreate it. Which I might, they look great and are a good idea.

@radish6691 23 дня назад

Pause button. Scrub backwards. Read transcript.

@robertwells3797 9 дней назад

RU-vid you can slow down the speed :D

@Antassium Месяц назад

Great video!! Though, 1 suggestion. @ 7:27 You could instead have done just the single 0.1mm offset, extruded, then used the shell command on the desired face with your specified thickness. This keeps your files cleaner. Less bloat helps the project stay snapper. 😁👍

@Lukis3D Месяц назад

thats a great tip, thank you for sharing!

@craig-creates 4 месяца назад

Great video

@Lukis3D 4 месяца назад

thanks you!

@Antassium Месяц назад

If you convert the parts into respective components, then you can export the entire project with all the files you want being exposed at the time od the export, putting them all into 1 .step file. Their quality will also be better as a .step over .stl

@AsasiyyunETH Месяц назад

This is fucking awesome! A plugin for this would be crazy! Thanks for showing this!

@Lukis3D Месяц назад

thanks so much!

@AsasiyyunETH Месяц назад

@@Lukis3D You know if there is a plugin to automate this? want to do some for all 3 of my nephews rooms/setups

@lllpearlslll 4 дня назад

Thank for the Great and easy tutorial . I was wondering is there an easy way to estimate the length of the LED strip needed ? Can fusion calculate the perimeter of each letter ?

@TPGV263 22 дня назад

Thanks for this! I recently created a desk lamp using your tutorial, however I used a 12v LED strip and the lights became increasingly hot. I think I can circumvent any material deformation using ABS instead of PLA. But I was wondering if you had any advice concerning LED lights and the heat generated. Thank you!

@ElvijsVanags-pm1ps 16 дней назад

Nice tutorial. Have you experimented with different types of infill patterns for the base model? Wondering what's the most efficent one while still maintaining decent strength.

@Lukis3D 15 дней назад

thank you! no i havent, i used grid infill in this video, but gyroid seems to be quite popular in the community for strength.

@user-mx8xd2iq9b 6 дней назад

Very helpful. Thank you very much. I have a question. If I want to create a yellow sign, can I use a combination of yellow filament and white LED light?

@Lukis3D 5 дней назад

your welcome! hmm ive never tried the color combination before, but i think the wall thickness of the base is thick enough that the light won‘t shine through.🤞🏼🤞🏼

@nanoman81 29 дней назад

at 7:11 it will not let me select the outer line , when I double click the outer line to make the 0.1mm offset to just goes the the inner line

@Lukis3D 28 дней назад

you don’t need to double click it though, just one-click is fine. And make sure to select the line of the original letter. You can’t offset the offset line.

@stresstested 10 дней назад

As soon as I press Offset 3:29 , the whole thing crashes. Cant get past this part

@Mrkouman 2 месяца назад

Great tutorial, very detailed but kinda fast for this newbie. It’s ok. Ill just have to watch it 20 more times then on the 21st time i will pause at each step and make that sign 5 times until i can make my own sign.

@Lukis3D 2 месяца назад

thanks for the comment! Yes it‘s a bit rushed because i didn‘t want to stretch the video too long. If it‘s a little too fast, would it be helpful if you slow down the video? (you can do this in the settings)

@mattironforge 2 месяца назад

@@Lukis3D I felt the same way, a bit fast in certain areas for a total pleb like myself, but overall it was really informative and instructional.

@rctoyguy 24 дня назад

This is amazing.. I have watched many times, and actually made notes to try duplicating it.. but I am having a problem at the first offset - as soon as the offset it big enough to overlap, the offset disappears from the middle letter (I'm trying with a 3 letter word). Any ideas?

@rctoyguy 24 дня назад

Started over using the word "LIKE" and it works... Why would the letters matter? Using same font - Tried using "OGR"

@Lukis3D 24 дня назад

@@rctoyguy Hi there, i tried to offset the OGR and it seems like if you offset it in the positive direction, the middle one disappears. Try to offset it in a negative direction, e.g. -10 mm, i tried it and it works. Sometimes you have to play around with the direction a little bit if it doesn't do what you want.

@magnuswf Месяц назад

My first self made model ever was a similar led sign, where i followed a similar tutorial by Duke Docs on yt, but it was prette difficult to follow as the commentary is in Portuguese. You used a few methods that is easier. For example, the way he showed it, i had to use Inkscape to create the text as svgs, and then import them, but using the text tool in fusion, and unlocking them is so much simpler. I love the look of these led signs, but i dont have any text I wanna have a sign of, as i dont want just random words all over my wall😄 one thing I thought could be better with your led sign is if the led strip didn't follow the letters around the inside like that, but the letter bases was more of a box shape, and the strip would sit in a straight line in the top and bottom, shining in towards the middle. Would also use less led strip, and reduce the risk of the adhesion letting go over time, as a few of my signs did. Nice video, ill check your other vids now.

@Lukis3D Месяц назад

thanks for your comment! Yes i too, initially tried to use Photoshop to create the text as SVG when i realized that there's a better and a simpler way. I think i know what you mean by the box shape, like my other design, the 16 segment display LED sign: ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-GzjDQleAKGM.htmlsi=cRJjb9cK-Lx64d03

@TiFFliS 4 месяца назад

Does the AMS lite really holds up the abrasive Matte PLA?

@Lukis3D 4 месяца назад

i‘ve no isses so far👍🏼👍🏼

@wgriffa7 18 дней назад

Hi I have never used Fusion before and I am trying to follow your tutorial. I get to the same point where you try to create a rectangle. The on screen dimensions go from 0 to 75, you did some magic and expanded it. I have been guessing but no luck :(

@Lukis3D 18 дней назад

hi there! when you draw a rectangle right after clicking a point, before clicking for a second time, you can type in the width or the length and it will be resized automatically. to switch between length and width, just hit the tab key on your keyboard.

@kmanLOL 15 дней назад

Suggestions on what to search for on LED strips with more lights per meter? Not sure what the correct word is to search for other than "brighter" led strip which doesnt seem to work too well lol

@Lukis3D 15 дней назад

you can search for 60LED/m or 18LED/ft (if youre buying 5 m strip, then it should have 300 LEDs, or somewhere around 240LEDs for a 13ft strip)

@kmanLOL 4 дня назад

@@Lukis3D Thank you! I did a little bit more research and it seems the best type of LED you can get for this imo is a COB (controller on board) LED light strip. You can't see the individual LEDs on the strip

@marti.2718 3 месяца назад

Nice video! What filament did you use for the white caps?

@Lukis3D 3 месяца назад

hey man thank you so much! i used SUNLU PLA+

@kendallrunnels3130 Месяц назад

I'm struggling at the @7:21 mark. I'm not able select just the boarders. I am only able to select the space not the line boarders. Any advice for this?

@Lukis3D Месяц назад

I’m not sure what do you mean by line borders. At 7:21, i selected the space, right?

@LEnigmeduJour 28 дней назад

This is probably because the letter has an open line. While editing sketch, turn on ''points'' and look for white one... the white one means it is not connected

@leoangelobacnis5790 Месяц назад

what type of filament is used on the white extruded part?

@Lukis3D Месяц назад

i used PLA filament from SUNLU

@Skreamies 3 дня назад

Do you mind me asking how you'd do this from say a PNG or a SVG? I'm struggling to bad haha, I have the files ready but i'm so damn new to Fusion 360 I wouldn't know how to use those steps. Aside from my issues, brilliant tutorial!

@Lukis3D 2 дня назад

no problem, in fact, the thumbs up icon i made in this video was using an SVG file. You can‘t use PNG though, u need to convert it to SVG first. Just follow the steps where i inserted the thumbs up icon, then the process is similar

@natecavazos6953 День назад

what font did you use for the Japanese letterings?

@Lukis3D День назад

It‘s Noto Sans Japanese. You can download it for free on Google Fonts👍🏼

@renator.g.camargo8452 4 месяца назад

Hi Lukis. I´m from Brazil and want to get into the 3D world. What model of 3D printer do you recommend on a budget? Not too expensive? But good enough?

@Lukis3D 4 месяца назад

this A1 Mini is definitely a very good beginner friendly 3D printer. You won’t be dissapointed with it! You don’t even need the AMS Lite if you don’t plan to print in multicolor.

@George-nx8zu Месяц назад

What filaments are good for making the light bright enough?

@Lukis3D Месяц назад

any white filament would do. If you want it to be brighter i suppose you can get an LED light strip that has 60LEDs or more per meter. In the video i used a 30LEDs/m light strip and it‘s good enough for me.

@happytodd Месяц назад

This is awesome and I want to give it a shot as it seems very practical. You wouldn't happen to know what font you used for the Japanese Hiragana?

@Lukis3D Месяц назад

thank you! of course, it’s Noto Sans Japanese which you can download for free on Google Fonts (it is also copyright free).

@TruDadGaming 3 месяца назад

Thanks for this. I just bought a A1 Mini and was wondering if I could do anything cool like this. What Bambu slicer settings do you use to make your prints come out good? Or do you just enable supports?

@TruDadGaming 3 месяца назад

Also if I have a R or D in my word do I need to do anything to make the hole for the middle of the D and R

@Lukis3D 3 месяца назад

i find the default settings in the bambu slicer are very good already and perfect for beginners as you can pretty much print things like this without having to worry too much about the settings. You always want to enable supports if the design has critical overhang, like the holes you see for the LIKE sign. You don't want your printer to print in the air. Is this your first printer? If this is your first, then you'll gonna love it as much as i do! It's so much fun to print with it!

@TruDadGaming 3 месяца назад

@@Lukis3D It is my first and I am loving it. One more thing. I am having trouble getting the caps to be hollowed out, they are printing as solid letters. Any help is appreciated! The bases came out perfect though!

@Lukis3D 3 месяца назад

@@TruDadGaming is the STL design of the caps hollowed? Then it should also print it hollowed. Just make sure that when importing it in your slicer, rotate the model so the face of the letters touch the plate- you want the hollowed part to point upward, so there’s no support needed.

@TruDadGaming 3 месяца назад

@@Lukis3D I don't think its hollowed in the design. I was following along but for some reason it didn't come out correctly

@wgriffa7 10 дней назад

Hi, I am at the point where I just exploded the letters and they are green. I click on constraints and I get the lock symbol but I can not figure out how to select everything. Is there a special key I need to press?

@Lukis3D 10 дней назад

hi there, you can also select everything first, then click the lock icon. It also works. Then click it again to deactivate it

@wgriffa7 10 дней назад

@@Lukis3D Thank you :)

@Jayxe Месяц назад

3:50 deleting lines for me generates 103494592345 more lines, each telling me the mm width of each shape, so it's overwhelmingly confusing. How do you get rid of that sudden explosion of measurement lines?

@Lukis3D Месяц назад

just uncheck "dimensions“ in the Sketch Palette window (that box in the right). You can also uncheck anything that you don‘t wanna see. Hope that helps!

@d.g.7253 2 месяца назад

which filament did you use? Is it a simple white filament so that it shines through so diffusely?

@Lukis3D 2 месяца назад

Yes, its a simple white Sunlu PLA+ filament. the key is that the thickness of the wall has to be thin enough so the light shines through. In this case, its 0.4mm.

@d.g.7253 2 месяца назад

What thickness did you print?Thanks for the explanation!

@Lukis3D Месяц назад

@@d.g.7253 sorry, i just saw your message. the face of the caps has a thickness of 0.4mm (thin enough for the light to shine through and thick enough that it won‘t break) . I print everything in 0.2mm layer height.

@KaitoKaze Месяц назад

are you by anychance from indonesia?

@yerssonsupelano9394 4 месяца назад

Disculpe que equipo de apple tienes?

@Lukis3D 4 месяца назад

i have an iMac which is from year 2017😁

@yerssonsupelano9394 4 месяца назад

Muchas gracias @@Lukis3D

@theartworkhub Месяц назад

Or jsut use gimp and tinkercad

@Mrkouman 2 месяца назад

Oh yeah by the way, next video can you zoom in on each mouse click location and enlarge your mouse so i can see what and where your clicking on so I don’t have to guess finding it even though you said what your clicking on, i still have to find it, by then your already 5 steps away then I’m lost and have to rewind or re watch. But you did get a sub for as detailed and is was already

@Lukis3D 2 месяца назад

that‘s a great idea, will do that in the next tutorial videos. And thank you so much for subbing!

@DmitriyKhazansky Месяц назад

I normally watch stuff at 2x, but had to slow you down to 1.5 to get the detail. I think what would really help convey your ideas is first going over the design using section views. Also, why is you cap top and wall thickness not the same? Normally I do two or three nozzles diameters to keep the light diffusion consistent.

@Lukis3D Месяц назад

thanks for your comment. I made the wall abit thicker to add stability since i didnt want them to be too flimsy.

@xandlima Месяц назад

Is it possible to make this on a resin printer? Great explanation!

@Lukis3D Месяц назад

thank you! I never owned a resin printer before, so i‘m not really sure

@Unseriousam Месяц назад

FUSION 360 ISN'T WORKING ON MY LAPTOP CAN I TRY SOILD WORD BUT IS THE STEPS DIFFRINTE?

@Lukis3D Месяц назад

sorry, i‘ve never used solid before so im not really sure.

@Unseriousam Месяц назад

@@Lukis3D what about autocad?

@Antassium Месяц назад

You could try Shapr3D

@Minecrafter4497 Месяц назад

@@Lukis3D Is The steps similar in onshape ?

@joeynelbongabong3762 28 дней назад

What is the model pf your 3d printer?

@Lukis3D 28 дней назад

its the A1 Mini from BambuLab

@moddok 20 дней назад

nice video. but PLEASE export it as step

@Lukis3D 18 дней назад

thank you! oh is exporting as step better?

@yungbless9383 4 месяца назад

Do you have a link for that printer?

@Lukis3D 4 месяца назад

sure, you can get it from the official Bambu Lab store: store.bambulab.com/products/a1-mini?skr=yes&gad_source=1&gclid=EAIaIQobChMItcKL_qbghAMVBmlBAh2nxQWBEAQYASABEgLTDvD_BwE&variant=47355264467292

@yungbless9383 4 месяца назад

@@Lukis3D thank you! Subbed!

@marvinmallas8813 Месяц назад

Nice Vidoe, but i dont understand why you would need to enable the support setting. Since your overhangs are completely straight, your printer will easily bridge these gaps, thus making supports unnecessary

@Lukis3D Месяц назад

thanks for your comment. The last time i didnt use support for straight roof overhangs, the filament just drooped down. I supposed it wouldnt be that big of a deal since you wouldnt see it on the model anyway, but at least i had a peace of mind😄

@user-bo3gh1tb6u Месяц назад

How long did this take to make?

@Lukis3D Месяц назад

the print itself takes about 10 hours in total.

@mohammad6437 Месяц назад

How long did it take to print and how many grams of plastic?

@Lukis3D Месяц назад

for the LIKE sign, it was 10 hours in total, and about 330g of PLA

@mohammad6437 Месяц назад

@Lukis3D thanks 😊

@MANUFAKTORYJORNAL Месяц назад

Только закончил вывеску

@robothtml Месяц назад

How do you deal with letters with holes such as A, B, or D?

@Lukis3D Месяц назад

for the holes, use the same principle, just that the offsets of the holes have to be outside of the original line.

@romeo032982 2 месяца назад

Bruh you gotta teach people how to use the software first before you try to run through a gauntlet of information on how to do this a lot of people are going to be lost the second you start after downloading the software 🤦🏽

@Lukis3D 2 месяца назад

I made the tutorial so that if you follow exactly what i‘m doing in the video, you‘ll be able to create the model. i know it seems abit rushed, but if i would talk about the software, and what each feature does, it would be super long. I didnt want this video to be a Fusion360 tutorial. But i might make a tutorial about that in the future!

@Antassium Месяц назад

The tutorial was pretty good, even for someone with limited CAD experience 🤷‍♂️

@bigskitl4469 Месяц назад

Dude, go watch some tutorials on the software. You can watch 24 hours worth of videos and still not know everything. It's a very intricate software to use. With just the tools he used, you're looking at a video of at least an hour to teach people with no experience what the tools he used did.