Abby Brown
@abbymath.bsky.social
High school math teacher and 3D printing hobbyist. It's fun to make things for my classes and my own children and home. Find my designs on Cults3D. http://cults3d.com/@abbymath
Pinned
Abby Brown
@abbymath.bsky.social
· Nov 24
Reposting, fixing links...
When I joined a week ago, I was stunned by how many #3DPrinting folks are already here. Great "Starter Packs" below!
List 1 by @sliverbaer.bsky.social
bsky.app/starter-pack...
& List 2
bsky.app/starter-pack...
And by @chrispirillo.bsky.social
bsky.app/starter-pack...
When I joined a week ago, I was stunned by how many #3DPrinting folks are already here. Great "Starter Packs" below!
List 1 by @sliverbaer.bsky.social
bsky.app/starter-pack...
& List 2
bsky.app/starter-pack...
And by @chrispirillo.bsky.social
bsky.app/starter-pack...
Fun plans with this Protopasta sample! Stay tuned...
January 18, 2026 at 6:32 PM
Fun plans with this Protopasta sample! Stay tuned...
My son LOVES #StrangerThings, so this was a must-have for his collection. So cute!
In retrospect, I should have made the white even MORE stringy to represent all of that gross saliva. 😆
Model by @OBUNAGA3D at Cults3D. @cults3d.bsky.social
In retrospect, I should have made the white even MORE stringy to represent all of that gross saliva. 😆
Model by @OBUNAGA3D at Cults3D. @cults3d.bsky.social
January 18, 2026 at 4:58 PM
My son LOVES #StrangerThings, so this was a must-have for his collection. So cute!
In retrospect, I should have made the white even MORE stringy to represent all of that gross saliva. 😆
Model by @OBUNAGA3D at Cults3D. @cults3d.bsky.social
In retrospect, I should have made the white even MORE stringy to represent all of that gross saliva. 😆
Model by @OBUNAGA3D at Cults3D. @cults3d.bsky.social
I love the new purges in the @prusa3d.com firmware update on my MK4S printers! They look like little swords with artistic hilts. I almost hate to toss them. Hence the accumulation in my workspace. 😆
January 18, 2026 at 4:02 AM
I love the new purges in the @prusa3d.com firmware update on my MK4S printers! They look like little swords with artistic hilts. I almost hate to toss them. Hence the accumulation in my workspace. 😆
Wow! How is it possible that all four colors in the Printed Solid Mystery Box are colors that I don't currently have?! 🤯 A great surprise from the @joeltelling.bsky.social fundraiser for Seattle Children's Hosp. Thanks to @printedsolid.bsky.social, @mchrisp1.bsky.social, & @drandolph.bsky.social. 😊
January 15, 2026 at 2:35 AM
Wow! How is it possible that all four colors in the Printed Solid Mystery Box are colors that I don't currently have?! 🤯 A great surprise from the @joeltelling.bsky.social fundraiser for Seattle Children's Hosp. Thanks to @printedsolid.bsky.social, @mchrisp1.bsky.social, & @drandolph.bsky.social. 😊
I made a thing! My "Filament Reminder" is already super helpful for keeping track of which filament was where in my @prusa3d.com XL. I usually unload after a project. Now if I want to load a new color a while later, I can easily see the best tool to use! Link in comments @cults3d.bsky.social.
January 11, 2026 at 9:38 PM
I made a thing! My "Filament Reminder" is already super helpful for keeping track of which filament was where in my @prusa3d.com XL. I usually unload after a project. Now if I want to load a new color a while later, I can easily see the best tool to use! Link in comments @cults3d.bsky.social.
Reposted by Abby Brown
Starting a math class and freaked out? We have you covered - our Make: Calculus book teaches calculus concepts with LEGO bricks and 3D prints. Check it (and our Make:Geometry and Make: Trigonometry books) out at www.makershed.com/collections/... #STEMeducation #math #calculus
January 6, 2026 at 7:36 PM
Starting a math class and freaked out? We have you covered - our Make: Calculus book teaches calculus concepts with LEGO bricks and 3D prints. Check it (and our Make:Geometry and Make: Trigonometry books) out at www.makershed.com/collections/... #STEMeducation #math #calculus
Most popular 3D print in our house at the moment! 😆 Super fun when all four of us play together! I made this for the Miniacs racing game on the #NexPlayground. 🏎️
STL at Cults3D: cults3d.com/:3880856
Shown in Fillamentum PLA. #3DPrinting
@cults3d.bsky.social
STL at Cults3D: cults3d.com/:3880856
Shown in Fillamentum PLA. #3DPrinting
@cults3d.bsky.social
January 3, 2026 at 8:44 PM
Most popular 3D print in our house at the moment! 😆 Super fun when all four of us play together! I made this for the Miniacs racing game on the #NexPlayground. 🏎️
STL at Cults3D: cults3d.com/:3880856
Shown in Fillamentum PLA. #3DPrinting
@cults3d.bsky.social
STL at Cults3D: cults3d.com/:3880856
Shown in Fillamentum PLA. #3DPrinting
@cults3d.bsky.social
Getting mathy again.
January 3, 2026 at 3:59 AM
Getting mathy again.
OMG! I posted my "Spot Box" while watching Buffy the Vampire Slayer with my family and look at Xander's sweater!! 🤣🤯
January 2, 2026 at 10:08 PM
OMG! I posted my "Spot Box" while watching Buffy the Vampire Slayer with my family and look at Xander's sweater!! 🤣🤯
First print on the BIQU CryoGrip plate. I turned the bed temp down to 40°C and it stuck like a champ! Of course, it's the *first* print, so we'll see how it goes long term...
January 2, 2026 at 8:59 PM
First print on the BIQU CryoGrip plate. I turned the bed temp down to 40°C and it stuck like a champ! Of course, it's the *first* print, so we'll see how it goes long term...
If I'm going to make a little calibration print, it should be practical and cute! I used this to check alignment between nozzles on my Prusa XL.
Model at Cults3D. Shown in Printed Solid Jessie Design White & Deep Purple. 🤍💜
STL: cults3d.com/:3873604
@cults3d.bsky.social @printedsolid.bsky.social
Model at Cults3D. Shown in Printed Solid Jessie Design White & Deep Purple. 🤍💜
STL: cults3d.com/:3873604
@cults3d.bsky.social @printedsolid.bsky.social
January 2, 2026 at 7:05 PM
If I'm going to make a little calibration print, it should be practical and cute! I used this to check alignment between nozzles on my Prusa XL.
Model at Cults3D. Shown in Printed Solid Jessie Design White & Deep Purple. 🤍💜
STL: cults3d.com/:3873604
@cults3d.bsky.social @printedsolid.bsky.social
Model at Cults3D. Shown in Printed Solid Jessie Design White & Deep Purple. 🤍💜
STL: cults3d.com/:3873604
@cults3d.bsky.social @printedsolid.bsky.social
A little fun with glow-in-the-dark!
200% scale Cali-Dragon.
200% scale Cali-Dragon.
December 30, 2025 at 3:25 PM
A little fun with glow-in-the-dark!
200% scale Cali-Dragon.
200% scale Cali-Dragon.
Reposted by Abby Brown
Great tour of printed solid. We had fun having @3dmusketeers.bsky.social
there youtu.be/28AyaM2FytM?...
there youtu.be/28AyaM2FytM?...
Made in the USA: Inside Printed Solid 2025!
YouTube video by 3D Musketeers
youtu.be
December 28, 2025 at 8:06 PM
Great tour of printed solid. We had fun having @3dmusketeers.bsky.social
there youtu.be/28AyaM2FytM?...
there youtu.be/28AyaM2FytM?...
Thank you Jason! What a thoughtful and unexpected surprise. 🙏 I hope you are enjoying the holidays! 😊 🎆
@ldojason.bsky.social
@ldojason.bsky.social
December 29, 2025 at 6:46 PM
Thank you Jason! What a thoughtful and unexpected surprise. 🙏 I hope you are enjoying the holidays! 😊 🎆
@ldojason.bsky.social
@ldojason.bsky.social
Oh, look! The Maker Faire OC has "Super Early Bird" pricing already. Checking with a friend about coming too. When does the special price expire? @makerfaireoc.com
We had fun in 2025 and are looking forward to it again!
oc.makerfaire.com/tickets/
We had fun in 2025 and are looking forward to it again!
oc.makerfaire.com/tickets/
Tickets - Orange County Maker Faire
Some Additional Details: General Admission At the Gate: – Single Day $25 – Weekend $40Parking: $TBAGeneral Admission: ages 5+ Schools and Special Interest Groups: Contact us at make...
oc.makerfaire.com
December 27, 2025 at 7:55 PM
Oh, look! The Maker Faire OC has "Super Early Bird" pricing already. Checking with a friend about coming too. When does the special price expire? @makerfaireoc.com
We had fun in 2025 and are looking forward to it again!
oc.makerfaire.com/tickets/
We had fun in 2025 and are looking forward to it again!
oc.makerfaire.com/tickets/
Done and printing! 😊
For now I'm calling it my Prusa MK4SW with "W" for "Wannabe" since I skipped a couple steps. Hahaha! It sits alongside my other MK4S and XL. I think I'm really going to like this setup. ObXidian HF nozzle too! @prusa3d.com
For now I'm calling it my Prusa MK4SW with "W" for "Wannabe" since I skipped a couple steps. Hahaha! It sits alongside my other MK4S and XL. I think I'm really going to like this setup. ObXidian HF nozzle too! @prusa3d.com
December 24, 2025 at 10:11 PM
Done and printing! 😊
For now I'm calling it my Prusa MK4SW with "W" for "Wannabe" since I skipped a couple steps. Hahaha! It sits alongside my other MK4S and XL. I think I'm really going to like this setup. ObXidian HF nozzle too! @prusa3d.com
For now I'm calling it my Prusa MK4SW with "W" for "Wannabe" since I skipped a couple steps. Hahaha! It sits alongside my other MK4S and XL. I think I'm really going to like this setup. ObXidian HF nozzle too! @prusa3d.com
Started my Prusa MK4 to MK4S upgrade yesterday. Skipped the y-axis and xLCD cover and it still took me half a day and I still haven't finished.🫤 Tinkering is not my forte. I also learned that my MK4 had expelled both heater grub screws on its own! Fortunately, I found one. @prusa3d.com
December 24, 2025 at 3:58 PM
Started my Prusa MK4 to MK4S upgrade yesterday. Skipped the y-axis and xLCD cover and it still took me half a day and I still haven't finished.🫤 Tinkering is not my forte. I also learned that my MK4 had expelled both heater grub screws on its own! Fortunately, I found one. @prusa3d.com
Reposted by Abby Brown
We are proud to sponsor!
@joeltelling.bsky.social
Holiday Charity Livestream in support of Seattle Children’s Hospital💙
Tune in to support an incredible cause and for a chance to win some Sliceworx goodies🎁
📅 December 16 3:00 PM EST
📍 3DPrintingNerd’s YouTube channel
www.youtube.com/live/zDaCRoU...
@joeltelling.bsky.social
Holiday Charity Livestream in support of Seattle Children’s Hospital💙
Tune in to support an incredible cause and for a chance to win some Sliceworx goodies🎁
📅 December 16 3:00 PM EST
📍 3DPrintingNerd’s YouTube channel
www.youtube.com/live/zDaCRoU...
December 16, 2025 at 8:02 PM
We are proud to sponsor!
@joeltelling.bsky.social
Holiday Charity Livestream in support of Seattle Children’s Hospital💙
Tune in to support an incredible cause and for a chance to win some Sliceworx goodies🎁
📅 December 16 3:00 PM EST
📍 3DPrintingNerd’s YouTube channel
www.youtube.com/live/zDaCRoU...
@joeltelling.bsky.social
Holiday Charity Livestream in support of Seattle Children’s Hospital💙
Tune in to support an incredible cause and for a chance to win some Sliceworx goodies🎁
📅 December 16 3:00 PM EST
📍 3DPrintingNerd’s YouTube channel
www.youtube.com/live/zDaCRoU...
Oh! Look what arrived today. A new BIQU build plate from their Black Friday giveaway. It will be fun to try this! Busy week with finals, so I'll give it a spin over Winter Break! Hmmm... "Winter" Break sounds appropriate for "Frostbite"!
December 17, 2025 at 4:49 AM
Oh! Look what arrived today. A new BIQU build plate from their Black Friday giveaway. It will be fun to try this! Busy week with finals, so I'll give it a spin over Winter Break! Hmmm... "Winter" Break sounds appropriate for "Frostbite"!
I almost (ALMOST!) forgot to print our Candle Holder Numbers for my daughter's birthday party last night.🤦♀️ Good things these were a quick print and my XL was unoccupied.😆 I made the first one when she was 8 and it's now a family tradition. Where does the time go?! 🤯
@cults3d.bsky.social
@cults3d.bsky.social
December 14, 2025 at 5:16 PM
I almost (ALMOST!) forgot to print our Candle Holder Numbers for my daughter's birthday party last night.🤦♀️ Good things these were a quick print and my XL was unoccupied.😆 I made the first one when she was 8 and it's now a family tradition. Where does the time go?! 🤯
@cults3d.bsky.social
@cults3d.bsky.social
Looks like folks are getting ready to wrap up their Fantasy Football leagues! My "Football Trophies" have been popular lately. 😊
🏈🏆STLs at Cults3D: cults3d.com/:1603143
#3DPrinting #FantasyFootball #NFL
@cults3d.bsky.social
🏈🏆STLs at Cults3D: cults3d.com/:1603143
#3DPrinting #FantasyFootball #NFL
@cults3d.bsky.social
December 13, 2025 at 6:24 PM
Looks like folks are getting ready to wrap up their Fantasy Football leagues! My "Football Trophies" have been popular lately. 😊
🏈🏆STLs at Cults3D: cults3d.com/:1603143
#3DPrinting #FantasyFootball #NFL
@cults3d.bsky.social
🏈🏆STLs at Cults3D: cults3d.com/:1603143
#3DPrinting #FantasyFootball #NFL
@cults3d.bsky.social
New Post! 🎉
My daughter and I designed this "Old Fashioned Key" for key props in her school drama production. We're quite pleased with how they turned out. Key rings included too.
STLs at Cults3D: cults3d.com/:3793649
@cults3d.bsky.social
My daughter and I designed this "Old Fashioned Key" for key props in her school drama production. We're quite pleased with how they turned out. Key rings included too.
STLs at Cults3D: cults3d.com/:3793649
@cults3d.bsky.social
December 11, 2025 at 4:56 AM
New Post! 🎉
My daughter and I designed this "Old Fashioned Key" for key props in her school drama production. We're quite pleased with how they turned out. Key rings included too.
STLs at Cults3D: cults3d.com/:3793649
@cults3d.bsky.social
My daughter and I designed this "Old Fashioned Key" for key props in her school drama production. We're quite pleased with how they turned out. Key rings included too.
STLs at Cults3D: cults3d.com/:3793649
@cults3d.bsky.social
I made these flowers for small gifts for family this summer. I love how they came together with Polymaker PolyTerra colors. 💐
New Post at Cults3D: cults3d.com/:3761191
@cults3d.bsky.social @polymaker.bsky.social
New Post at Cults3D: cults3d.com/:3761191
@cults3d.bsky.social @polymaker.bsky.social
December 3, 2025 at 6:01 AM
I made these flowers for small gifts for family this summer. I love how they came together with Polymaker PolyTerra colors. 💐
New Post at Cults3D: cults3d.com/:3761191
@cults3d.bsky.social @polymaker.bsky.social
New Post at Cults3D: cults3d.com/:3761191
@cults3d.bsky.social @polymaker.bsky.social
New post! 🎉
Three styles of "Striped Vases" are a new, bold take on one of my older designs. Made for multicolor printing. So fun!
Now available at Cults3D: cults3d.com/:3757327
P.S. The Jessie Cyan, Mystery Orange, Purple Eater combination POPS!
@cults3d.bsky.social @printedsolid.bsky.social
Three styles of "Striped Vases" are a new, bold take on one of my older designs. Made for multicolor printing. So fun!
Now available at Cults3D: cults3d.com/:3757327
P.S. The Jessie Cyan, Mystery Orange, Purple Eater combination POPS!
@cults3d.bsky.social @printedsolid.bsky.social
December 2, 2025 at 5:03 AM
New post! 🎉
Three styles of "Striped Vases" are a new, bold take on one of my older designs. Made for multicolor printing. So fun!
Now available at Cults3D: cults3d.com/:3757327
P.S. The Jessie Cyan, Mystery Orange, Purple Eater combination POPS!
@cults3d.bsky.social @printedsolid.bsky.social
Three styles of "Striped Vases" are a new, bold take on one of my older designs. Made for multicolor printing. So fun!
Now available at Cults3D: cults3d.com/:3757327
P.S. The Jessie Cyan, Mystery Orange, Purple Eater combination POPS!
@cults3d.bsky.social @printedsolid.bsky.social
Wow! 🤯
My "Conic Sections Cone" marks my 150th design on Cults3D tagged as a "Best Design" on the homepage and/or included in a "Top Collection." Thanks Cults team for your support and encouragement! 😊
Link to collection in comments. @cults3d.bsky.social
My "Conic Sections Cone" marks my 150th design on Cults3D tagged as a "Best Design" on the homepage and/or included in a "Top Collection." Thanks Cults team for your support and encouragement! 😊
Link to collection in comments. @cults3d.bsky.social
December 2, 2025 at 1:33 AM
Wow! 🤯
My "Conic Sections Cone" marks my 150th design on Cults3D tagged as a "Best Design" on the homepage and/or included in a "Top Collection." Thanks Cults team for your support and encouragement! 😊
Link to collection in comments. @cults3d.bsky.social
My "Conic Sections Cone" marks my 150th design on Cults3D tagged as a "Best Design" on the homepage and/or included in a "Top Collection." Thanks Cults team for your support and encouragement! 😊
Link to collection in comments. @cults3d.bsky.social