3DPrintopia® is the #3DPrinting EVERYTHING event! We celebrate the creativity, innovation, people and businesses that power the modern 3DPrinting community!

Joined July 2017
3DPrintopia®- Formerly ERRF retweeted
🏆 Congrats to @nova_labs, winners of the first Ultimate Additive Quiz Show at @3DPrintopia! Thanks to @LDOmotors (2026 Season Sponsor), @Polymaker_3D & @joeltelling and @David_Tobin at @3dprintingnerd Support neurodivergent young people in STEM: sanjaymortimerfoundation.org…
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3DPrintopia®- Formerly ERRF retweeted
A week ago today we were having the BEST time at @3DPrintopia! It was so much fun to have @Kaizen3DPrints on our booth and be neighbours with @Proto_pasta, showing people how to make the most out of their ObXiDian 500 nozzles and how to print some incredible textiles! Thanks so much to everyone who stopped by our booth to say hello. 👋 We loved seeing you all 💙 and the BIGGEST thank you goes to our good friend @repkord for helping orchestrate all of the fun! If you couldn’t make to the event then never fear, you can still learn all about 3D printing fabric here🧑‍🎓 bit.ly/4y255em #3DPrintopia #3DPrinting #3DPrint #3DPrintedFabric #ObXiDian500
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3DPrintopia®- Formerly ERRF retweeted
We need more five axis printers for the people. 😍
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A huge thank you to @WeShallPai and his team at @SliceWorx3D for helping us bring our stickers to life for 3DPrintopia 2026! Their support goes far beyond this year’s stickers...SliceWorx has stood behind Recreator3D and our work at RepRap Festivals for the past five years. That kind of ongoing support means the world to a small maker project like ours and helps us continue sharing, educating, recycling, and creating with the community! Be sure to grab a sticker when you visit us at @3DPrintopia and please show SliceWorx some love for continuing to support makers like us! Thank you SliceWorx, for five incredible years of helping us Reduce, Reuse, and Recreate! #3DPrintopia2026 #3DPrintopia #SliceWorx #Recreator3D #RepRapFestival #3DPrinting #MakerCommunity #ReduceReuseRecreate
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3DPrintopia®- Formerly ERRF retweeted
SHREDDING on a 3D Printed Bass Guitar! #fibreseek3d @David_Tobin shredding on the @fibreseek3d continuous fiber 3D printed bass guitar at @3DPrintopia #fibreseek #printedguitar #music #3dprintedinstrument #3dprintedguitar #3DPrintopia #Convention #3DPrintingEvent #3DPrinting
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3DPrintopia®- Formerly ERRF retweeted
It was incredible to meet the legendary Raki-Box at @3DPrintopia, his multi color hyper realistic animals have always been fun to print and definitely impresses.
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3DPrintopia®- Formerly ERRF retweeted
Man, @3DPrintopia in Philly is so much better. Walk a block to my hotel, walk across the street to amazing food, so much space to get around the venue, comfy places to sit down and relax. There are more people but it feels calmer. Such an upgrade.
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3DPrintopia®- Formerly ERRF retweeted
If you are at @3DPrintopia this year be sure to visit the @joshuartaylor manned Recreator 3D booth and pick some Sliceworx goodies. While we can't make it there in person our support will always be there for the maker community and open source projects.
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3DPrintopia®- Formerly ERRF retweeted
If you can make it to Philly this weekend, go to 3DPrintopia. It's a great event to learn a lot about 3D printing and the incredible things you can do with a printer. It's a great event if you can get there!
Love this visual from Cookiecad. According to @PAConvention, they are within a day's drive of 40% of the U.S. Population. Come celebrate #3DPrinting with us! #3DPrintopia
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3DPrintopia®- Formerly ERRF retweeted
The newest video in my 3D Printed Shoes Series is out now... and just in time for @3DPrintopia! I will be wearing these shoes all weekend so come see them irl. Huge thank you to @BIQU_Makers for providing the MorPhlex seen in this project!
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3DPrintopia®- Formerly ERRF retweeted
Replying to @3DPrintopia
@3DPrintopia time, check out LDO booth the weekend!
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3DPrintopia®- Formerly ERRF retweeted
Ready for @3DPrintopia with thanks to @Polymaker_3D - see you this weekend?
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3DPrintopia®- Formerly ERRF retweeted
Awesome booth this year at @3DPrintopia brought to you by @Polymaker_3D!
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3DPrintopia®- Formerly ERRF retweeted
Any updates on that voron cascade kit?
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3DPrintopia®- Formerly ERRF retweeted
3 days to go till the Ultimate Additive Quiz Show with @joeltelling at @3DPrintopia! 🏆 Win 4 @LDOmotors Delta Flyer Kits + FREE @Polymaker_3D filament with every ticket 👉 shorturl.at/aagQK 📅 26 Sept, 4 PM 📍 Philadelphia 🎟️ $25 each | $100/team of 4 #LDOMotors #Quiz
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3DPrintopia®- Formerly ERRF retweeted
Replying to @3DPrintopia
@3DPrintopia is just around the corner! We’re proud to be a Diamond Sponsor of this year’s event. If you’re attending, make sure to stop by Booth #29, where you can pick up free Magigoo samples and discover the adhesive trusted by makers and professionals. See you there
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3DPrintopia®- Formerly ERRF retweeted
No worries about getting the right coin - we have other goodies for everyone as well!
Moving 3DPrintopia from the APGFCU Arena to the Pennsylvania Convention Center was a pretty big undertaking. But here's something that may be substantially more ambitious-- We're trying to keep track of the giveaways, contests, and prizes our sponsors and exhibitors have planned! 😁 If you know how exceptionally generous the #3DPrinting community is, you know we have our work cut out for us. But we're going to try! We've added a new Giveaways section to the 3DPrintopia website where you can start browsing some of the prizes and opportunities waiting for you at the show. If you see something that catches your eye, there's one very important prerequisite: You need your 3DPrintopia tickets! Tickets will NOT be sold at the door, so don't wait until you arrive. Get yours online today at 3DPrintopia.com! #3DPrintopia
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3DPrintopia®- Formerly ERRF retweeted
4 days to go till the Ultimate Additive Quiz Show with @joeltelling at @3DPrintopia! 🏆 Win 4 @LDOmotors Delta Flyer Kits + FREE @Polymaker_3D filament with every ticket 👉 shorturl.at/aagQK 📅 26 Sept, 4 PM 📍 Philadelphia 🎟️ $25 each | $100/team of 4
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