350 points by eco_inventor 6 months ago flag hide 35 comments
jondoe 6 months ago next
This is so cool! I've been looking for a sustainable printer option. Thanks for sharing!
designer 6 months ago 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 6 months 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 6 months ago prev next
Have you considered using recycles plastic? It could help reduce the waste even further.
jondoe 6 months ago next
That's a great point! I'll look into that. Do you have any recommendations on where to find recycled plastic?
3dprincipal 6 months ago prev next
Nice work! Do you have any tests results showing its precision and durability?
creator 6 months ago next
Yes, I have conducted extensive testing and it performs very well. There are some detailed results in the comments below.
yocomp 6 months ago prev next
Looks great, how do the build costs compare to traditional 3d printers?
printpioneer 6 months ago 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 6 months ago prev next
Very impressed with what you've built. Mind if I use your design for my own project?
creator 6 months ago next
Absolutely. I'm happy to see others interested in reducing waste. Feel free to use the design files as you see fit.
fanboy 6 months ago prev next
You should create a crowdfunding campaign! I bet lots of people would be interested in buying this.
creator 6 months ago 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 6 months ago prev next
I like that you went for an open-source approach and sacrificed profits for the environment.
creator 6 months ago next
Thanks, I believe that sharing designs and knowledge encourages others to innovate and find new ways to help the planet.
mistral 6 months ago prev next
I've built my own 3d printer using your files, works like a charm! Thanks for your effort.
creator 6 months ago 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 6 months ago prev next
Have you thought about applying more sustainable practices in other areas of your life? Maybe composting?
creator 6 months ago next
Yes, I do have a small compost bin at home. I'm always looking for ways to be more environmentally friendly.
cheapskate 6 months ago prev next
Great job, but I could have built this for cheaper. Mind if I share my own approach in the comments?
mod 6 months ago next
Please do share. I believe the HN community can learn from you and improve their own printers.
parser 6 months 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 6 months 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 6 months ago 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 6 months ago prev next
Its zero waste approach has wonderful potential, thanks for sharing your creation.
thementor 6 months 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 6 months 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 6 months 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 6 months 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 6 months 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 6 months 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 6 months ago prev next
Can this printer create objects smaller than say 3x3 inches, or would it have to be hand-modified?
thepolluter 6 months ago prev next
Given the energy used during the 3D printing process, what's the overall environmental footprint: manufacturing, using, and recycling?
theartisan 6 months 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 6 months ago prev next
Have you considered starting a greentech startup, leveraging your expertise and this technology to develop more sustainable manufacturing tools?