We made Umashimenkana artwork for Alfredo Jaar 

Absolutely incredible work! A truly unique and beautiful piece of art. Thanks for making this great documentary of the process. And thanks for mentioning me as well -- I agree: the comments section on RU-vid can help in so many ways.

Just watching that made me nervous about all the things that could have gone wrong - well done!

"The Art Of Engineering" I'm deeply moved by this documentary.

the bit at the airport where the security guy was just like "yeah, that doesn't look like bomb parts" made me laugh

I went to see this work. It goes without saying these H-Tubes are beautiful. The best part was that the curator told me it was okay to take a closer look. I was able to stare at these wonderful Nixie tubes from a very close distance for over ten minutes. I'm sure they thought I was a strange guy XD

The H tube is truly a work of art and the exhibit is equally mesmerizing. Spectacular work and looking forward to your next project!

Three years of design, experimentation, iteration and cash flow. This was an epic project for a small business to undertake.

Your country should be proud of people like you folk in the castle .

i think the most mesmerizing part is the baby that was born that day, who inspired this whole art piece, being with you at the inauguration is like everything coming full circle. truly moving💖 and the art piece is absolutely pristine, the amount of work shows in just how perfect and beautiful it is, I definitely have to come around to see it when I go to Japan

it is incredible man, big congratulations to the entire team!

Many thanks to Alfredo Jaar for the idea. Many thanks to Dalibor and his great team to build this wonderful peace of art. This is a wonderful gift you have given to the world and I hope it will help to make planet Earth a more peaceful place.

What a satisfying end to such a long project. Following it from the start was fun, and I got worried about it sometimes when there were no updates haha - but seeing it completed now is just amazing. The touching story behind it is just another cherry on top. Thank you for bringing us this project, this series, and this finale!

Congratulations on making an amazing exhibit, and thanks for taking us along, showing every part of the process.

Absolutely incredible project for something that is basically almost a lost art at this point. The little details are absolutely fascinating and some of them remind me so much of those old Philips and Mullard videos. A project to be really proud of, it looks amazing in the end and has a important story as well. 👍👍

It took a very long time to complete this project. It's a great effort. As someone who lives in Japan, I definitely go to see the "生ましめんかな(Umashimenkana)" that you made.

Hello Dalibor - congratulation to your succesfull design, development and manufacturing of the artwork (nixie tube system)! The documentary itself is a great piece of work and could be used in engineering classes ... it shows how difficult a development path can be, but also how to overcome obstacles i.e., by identifying what the true problem is and finding appropriate solutions. Great stuff. You can be proud of yourself and the team. Greetings from Germany, Stefan.

That's a great work! Very big thanx to the whole team for such inspiring work! Wish you good luck in all your future projects!

Seeing the work of true engineers working with this passion inspired me for the last 3 years. Watching you for even more years before the h tube and hope to buy the Puri Clock in the future. Thanks for letting us participate as viewers and also commentors. It was a pleasure!

Oh man, what a journey! But it's sooo worth it! Great work and thanks for letting us be a part of it ^^

Congratulations to all the team. As an industry engineer myself, I am impressed by the amount and quality of R&D that was necessary to achieve this project! You can be proud.

When the artwork itself is made of artwork/masterpieces (your tubes!)

What a journey those tubes took. Everyone at the castle did an amazing job.

I watched this series from the moment you uploaded the first video. This was an incredible journey you went on and documented. I can't imagine how relieved you must now that this project is finished and how excited you must be to start on a fresh project. I am looking forward to the next video!

Un projet improbable, des péripéties à répétition, du savoir-faire mais aussi de l'opiniâtreté doublé de génie. Une solide équipe motivée... Une fabuleuse aventure pour finir en apothéose ! Bravo à tous !

I've been following you guys since started re-inventing the Nixies. Very cool to see your success. Congradulations on this. Also a very good video on your accomplishments.

What an incredible undertaking and incredible journey to get to the final result! The combination of deep engineering development and artistic beauty, all in service of such a unique and powerful message really touched me somehow. Watching each step of the process, I was amazed all over again by how much development has gone into your work in general. Watching the video, I could imagine the painstaking experiment and iteration required for every tiny step of the process. Materials choices, the metal forming, the specific dimensions of all the ceramic parts, the ceramic adhesive you used, all the jigs and production aids, even down to the specially shaped electrodes on the spot welders, so you could get through the forest of wires and supports to make the connections needed. As an engineer myself, it gives me a great deal of pleasure just to see your facilities and production process and appreciate all the work that went into getting to where you are today. Very heartfelt congratulations! I hope one day to be able to afford a clock made with your tubes, they’re such works of art in and of themselves. I’m curious: Now that you’ve developed them, do you see yourself selling H tubes as a product? I imagine they would be very expensive to make, as they’d be outside your normal production, but I’m sure there are special-case customers for them out there in the world, and it would be nice to see some additional return from the huge engineering investment. Congratulations again on all you’ve accomplished!

Un-ba-li-va-bal !!!! Kindest regards from Ukraine!

Having followed this project for 3 years, I am equally sad that it's over but happy that it had a perfect ending. ♥

Man, what a journey!! It's nice to not only see the final product but the improvements you had to make in your own shop, processes and workflow to get it manufactured.

This project truly displays your engineering skills Dalibor; absolutely magnificent!

Awesome project!! It has been epic watching it from start to finish! Thank you!!!

Absurd job and deliver! I'm an electrical engineer specializing in new media art, installations, and lighting design from rio, Brazil. I've followed all your videos closely. Kudos to you and your team for doing an outstanding job.

Congratulations on delivering this gargantuan project and also to Alfredo Jaar for making such a poignant artistic statement. It's been a pleasure watching you develop the H tube (and the toolchain to manufacture them) over the past few years.

Incredible story, thank you for taking us through all the challenges and pitfalls along the way.

I remember Dalibor from the very start of his nixie tube journey. I remember seeing his first tube. It was a test tube with 2 digits in it, made in his kitchen. That was over 20 years ago.

There are only a few times that I have seen art that moved me, this is one of them. Thank you for the video, I wish I could see it in person. Alfredo Jaar had a vision and you and your team gave it life....

Amazing, my mind is blown. What a project, true artistry. the videos and explanation are great.

Congratulations everyone!!! Seeing the finished installation in all its glory must have been a truly amazing moment. I’ve been following the progress of the project since the first troublesome prototypes and it’s been great to see the solutions and improvements of your design and processes. Hopefully even better projects will come knocking and I look forward to seeing what the future has in store for you.

Absolutely amazing work and a stunning result. Congrats to you and the team, that was quite a journey!

Today, I took the Shinkansen to Hiroshima and saw Alfredo Jear and Dalibor's work ``生ましめんかな''. When I saw this work, I was reminded once again of the victims of war and the will to continue life even in such an environment. On the other hand, I was also very impressed with the technical aspects of the Nixie tube. We developed the manufacturing and control technology for Nixie tubes that can display fonts as large as a hand but with delicate fonts, and we realized that it took a lot of effort and time to install them in museums in Japan. All tubes light up and are highly reliable. I was really lucky to be able to see the fruits of your labor. However, it's a shame that we can only see it until October 15th. I would be happy if people all over the world could see this work.

I'm so glad this project ended successfully, it's been such a trip watching your update videos from the start. Also, Alfredo Jaar is such a mensch for conceiving, having faith, and funding such a project. Everything about this has been inspirational. Cheers!

Glad to have been here for the journey. Incredible work!

Incredible project. So happy to see that it was delivered ok and was able to be displayed at the museum.

For the longest time this project was in the background and felt like it would be always there, seeing it completed got me tearing up a bit. I wish I could go in person to see it! I'll be keep an eye out for the next project, I'm confident that with the expertise and the capability built during the developing H-Tube, some amazing thing will come!

Thank you so much for sharing this journey over the last years. The engineering is as much a work of art as is the final installation.

What a wonderful journey to witness! Watching your videos since don't know how long. The H tube turned out really great. Congrats!

I con only imaging all the ups and downs during this project. It must be so extremely rewarding to install and see the final result. I am really impressed by all the dedication you and your team did put into this!

this is beautiful! I love the aesthetic, the message and I think the nixie tubes really help show the historical timeframe. also the 0's falling down like bombs with that warm glow on them like the color of the sun reminds me a lot of nuclear detonations in a way that is more subtle and relaxing. The sheer amount of engineering and work is nuts! 121 functioning custom tubes that had to be carefully hand assembled... Imagine all the stamping, laser cutting, welding etcetera that had to take place before carefully sealing the glass and pulling vacuum. And you don't even know if it's done then cause as he mentioned, there's still the burn in which they have to survive. Then hoping it survives shipping is nerve wrecking and having to guess which once might be broken and having no idea how many could be dead.... not to mention all the prototyping and deadlines! This is truly outstanding work, I think this video is almost a piece of art of its own. I think I would think the artwork would be cool if I saw it but seeing the work that went into this.... Insane!

Oh My God !!! This is absoluteley fantastic!!! Thank Your for creating this masterpiece!!!

Great job. I've been following you for quite some time back from the small nixie tubes to the end of successful project. Cant wait for the next project.

Dalibor Farny , my friend and team you deserve every cent for your payment ... I can't have the same patience for only 3 months not 3 years of my life ! ....

I am quite amazed by you team & company journey and this ice topping art event. Must be so cool to know you are now the only professional self build, modern & flexible nixie tube company in the world... Kudos!

Well done in pulling this off, you guys are amazing for doing this. I also hope the H tube becomes a successful product for you in the future

Cant tell you how proud I am that you guys have overcome so many setbacks to arrive at the finish line! I've been watching since the beginning and it's been a long but very fruitful journey.

bravo it's been years in the making

Congratulations! You must be so happy and relieved to see the results of all your incredible work on display where the world can see it. I'm so pleased for you that this has been a success!

Congratulations on completing such an amazing display! I've been following along since the beginning and in awe of all the hard work your team put into this piece. I hope to see it in person.

It's been incredible to follow along with the H tube project, and to see it finished now, on display. I'm happy for you and your team that you managed to pull through and complete the project with no compromises. Looking forward to seeing what other exciting things you're going to be doing in the future!

Невероятная работа, столько труда, усердия. Exellente❤❤❤

Fantastic work. Thanks for sharing your journey on this project, both in the progress videos and in this final video. Having seen the progress videos, it's great to see the finished thing and understand the meaning and significance of the artwork.

It's been amazing watching your progress over the years. So glad you guys got to fulfill this challenge and create something so beautiful.

That turned out beautifully! I've followed the H Tube development here on RU-vid since the beginning. It's great to now get to see the end results and I enjoyed seeing the whole saga nicely wrapped up in this documentary.

Absolutely fantastic work. With or without the art.

I have been following this project and your channel for years now and the end result is just amazing! Just this amazing craftsmanship already is art on its own!

Fantastic work. Congratulations to you and your team on a super project. I was so afraid the shipping would be a disaster but all came together. Thanks for sharing this with all of us.

Congratulations Alfredo, Dalibor and team! What an amazing convergence of history, visual arts, poetry, industrial art, electronic arts, and the sheer passion of all involved.

I've watched a lot of your videos to get to this point so I have a pretty good understanding of how much work this actually was, it was an unbelievable amount of work and I'm proud of you guys for making this happen, it turned out great.

Dalibor, you sent the Nixie to fame and excellent engineering!

It's great to have been able to follow along in such a long and dificult project. The result is amazing

Truly fantastic I've loved Nixie tubes since the first time I saw one as a kid. One day I hope to get a few of yours to build a clock. But until that time I will just admire how far you have come from the days in your shed.

Amazing journey and amazing story - you must be so proud of your team

What a fantastic documentary! Thank you for sharing. I was following your updates all along. Putting it all together like this was an emotional rollecoaster. It was all very close to home with my engineering work. I am glad it all worked out at the end! :)

Thank you for sharing with us your journey from idea to reality. It is a beautiful work of art andI hope it lasts for years to come.

beautiful and meaningful way to connect art and technic. thank you Dalibor, and the whole team. beautiful thought from Alfredo Jaar.

Danke Dalibor für das schöne Video Uber den ganzen process , so viel Arbeit nur wow . 🎉

I love seeing the full story! I've been following your project from the beginning! @30:00 was pretty funny, the inspector probably had no idea what they were looking at.

I'm pretty convinced the real artists here are you guys. Great stuff.

This is an enormous project. Congrats to you and your team! It is nice of you to show members of your team at the end of video. It shows you really appreciate them.

The first prototype holds the digit wires with a castle nut, and the production tubes have a formed metal jig with registration slots and a secure mechanical affixment. That is a nice summary of fhe engineering journey.

I personally feeling nothing about the poem and its history, but ur work is astonishing and incredible.

Inspiring, beautiful achievement. Rare to see nowdays!

Congratulations to everyone involved on a great project. its very interesting to follow all the steps you had to take to get to a great working tube. Cheers from Australia.

wow, thanks for this. it's been great watching the whole thing come together. It looks amazing

Incredible. From the final result alone, it's difficult to realize how much work went into the project and how many challenges had to be overcome. I'm grateful that you took us on the journey with you, gives us a whole new perspective and a deeper way of appreciating the final result. Very well done!

What an incredibly moving, and technically awesome project. Congratulations to you and your lovely team on meeting the challenges of such a unique work. Finally, thank you for sharing the journey with us. Your narration is always so informative, and the community comments are knowledgeable and helpful. It's hard not to have become fully invested in what has been happening with you for the last three years.

This is so great, congrats on finishing this very difficult project. The art installation is beautiful and brings the message across!

"The work on the ladder reminded me to figure out travel insurance" :D You absolutely legend!

Obrovská gratulace! Je to nádhera!

WOW amazing work! Congratulations to the entire team!

Very well done Dalibor and all your team, so nice to see a complete final documentary.

Wow what a great video and a really spectacular design. Its so cool to see development on an "obsolete" technology. Great to see that now even artists commission custom tubes. I never knew Alfredo Jaar but his son Nicolas is just a musical genius.

Absolutely fantastic work by you and your team! I followed the project from your first video and it is wonderful to see it completed. I must say that I find your contribution much more impressive and indeed artistic than that of the official artist. Modern artists are mostly art marketing managers and have it way too easy. Still, the idea was nice and it turned into a stunningly beautiful object.

Amazing work, with a fantastic final result, it has been so exciting following this project. I hope you will use the H tubes for other products.

Fantastic to finally see the project completed. It's been a journey.

Well done. I cannot imagine anyone else or any other company that could have succeeded. Using period display technology for the memorial art installation was very appropriate. The end result was beautiful. Thank you for documenting the journey.

I haven't commented on a video in 10 years. Congratulations for this amazing achievement!

Amazing project. It's been quite a journey. Thanks for the videos. Stay safe out there.

It's beautiful. And well done! Amazing to see it installed. And now I know why it's the "H-tube"...

Absolutely amazing project and documentary. Thank you for sharing it with us.

BRAVO! Very well done. I have followed this journey and I'm impressed by how it came together.