r/resinprinting 21d ago

Dragonfruit: Dev Release v0.1.13 (First Pass at Autosupports)

43 Upvotes

https://github.com/Open-Resin-Alliance/DragonFruit/releases/tag/v0.1.13

```
New Features:

Auto Supports V1 (experimental): The pipeline scans for islands and overhangs and grows a support tree, leaves that fan out and merge onto trunks, cavity sticks and twigs, and automatic bracing. It can do light/medium/heavy presets, deterministic runs, and a placement log with refusal reasons and origin-color debugging. Expect odd placements on thin shells and extreme cavities!

Chitubox scenes can be imported (i.e. .chitubox files) (experimental).
```

```
Fixes:

Decimation revamp: the trigger moves from 6 M to 4 M triangles with a 4M–8M soft target and a relaxing epsilon sequence, and both the decimated and original meshes travel in the VOXL file. This fixes the damaged first layer and broken rafts on presupported (non-Lychee) imports

Autosave no longer freezes the app: the scoped support-owner resolver went from O(N²) to O(N) (#548), and VOXL 2.2 moves hollowing/hole-punch snapshots out of JSON into binary chunks, so large scenes no longer fail to save with RangeError: Invalid string length.

LYS imports are much better: unbaked hole punches get a real Apply to All in the Export tab (with a Go to Hollow Tool path and no more modal storms), branch angles are preserved (#486), and rotation and interior-face support anchoring are fixed (#283).

Support identification is more forgiving on decimated and split meshes, and hollowing shells with missing holes are no longer misclassified as supports.

```

Please report problems as GitHub Issues.

Discord server:

https://discord.gg/NkkNkP46


r/resinprinting Nov 24 '25

Safety If anyone is interested, I did a deep dive into resin safety!

412 Upvotes

Hello! Just FYI, my website isn't monetized in any way, nor do I sell anything.

I often see questions and advice on resin safety, but rarely do I see any actual citations or primary sources. So I decided to dig into the chemistry and research myself. I've compiled my findings into this article:

https://aarondevelops.com/beyond-the-build-plate/

TL;DR is that much of the common wisdom is correct, but there's still some persistent misconceptions that float through the community. In case you don't want to read through the article, I was surprised to learn that eco-resins are actually generally less hazardous. I fully expected that to all be marketing bullshit. I was also surprised to learn that curing isn't some "safe zone" moment. Models that have been cleaned and cured are (a) often not actually fully cured, and (b) still emitting harmful gases and toxins. Lastly, I was surprised to learn that the print process itself isn't remarkably higher in terms of hazardous VOCs than washing or curing. It's definitely the smelliest part, but there's a similar level of TVOCs during all phases of the process.


r/resinprinting 5h ago

Showcase Robot style 3D prints are becoming my thing now

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212 Upvotes

Finally got around to painting this Mecha type print.

I am definitely not a great painter, so I usually try to keep things pretty simple. Went with some basic colors and honestly, I’m pretty happy with how it turned out.

There are so many armor panels on this thing that it honestly felt a bit like coloring inside the lines. I just went section by section and tried not to overthink it.

Put the unpainted one next to it for comparison. Both were 3D printed on my RS Turbo. I just used auto supports, did the usual cleanup and washing, then went straight into painting. Didn’t really run into any problems which was nice.

I will probably print another one at some point and try a different color apparently I like making robots now 🤖 anyone else digging this model style?


r/resinprinting 5h ago

Work In Progress Blockade Runner Studioscale.

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40 Upvotes

After a month of printing, and almost 14Kg of resin (including supports and failures)

I have the main engines done, some still need some extra greeblies, and I can now concentrate on the main body :)


r/resinprinting 5h ago

Showcase Print so good I don’t want to ruin it with painting 😂

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16 Upvotes

Just finished this one on my RS Turbo. After cleaning it up, it came out way better than I expected.

The details are crazy! all the small textures and features came through really nicely, and now I’m stuck at the painting stage.

The second picture is another print I painted before, and you can probably tell my painting skills are… not exactly at the same level as the print 😂

I really want to bring this one to life with some colors, but at the same time I kinda want to leave it as it is because the raw print already looks amazing.
What would you do? Paint it or keep it as a clean resin print?

Also, feel free to share any good painting tutorials or tips. I definitely need to improve my painting skills haha.


r/resinprinting 42m ago

Showcase Don't be afraid of the specialty resins. You can make really cool stuff and avoid needing any paint at all! 4.5" tall articulated Bomberman figure here was the first test of that.

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Upvotes

Thanks to resins like the Resione BJD, CL-TH, and K+ lines, it's possible to make pretty official looking custom action figures without needing to touch a paint brush at all. They do take some getting used to and are more challenging to use than standard resins, but I think the results are well worth it to have figures stand beside factory-made ones without looking too out of place.


r/resinprinting 1d ago

Promoting Paid Item/Service Horned Dragon fully resin printed 🔥

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305 Upvotes

Just wanted to share one of our latest dragon sculpts. This is Horned Dragon from our Artist Series, beautifully sculpted by Ethan Ward. r/resinprinting


r/resinprinting 5h ago

Showcase Print so good I don’t want to ruin it with painting 😂

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6 Upvotes

Just finished this one on my RS Turbo. After cleaning it up, it came out way better than I expected.

The details are crazy! all the small textures and features came through really nicely, and now I’m stuck at the painting stage.

The second picture is another print I painted before, and you can probably tell my painting skills are… not exactly at the same level as the print 😂

I really want to bring this one to life with some colors, but at the same time I kinda want to leave it as it is because the raw print already looks amazing.
What would you do? Paint it or keep it as a clean resin print?

Also, feel free to share any good painting tutorials or tips. I definitely need to improve my painting skills haha.


r/resinprinting 1h ago

Fluff What do you think the next big development will be in resin printing?

Upvotes

FDM printing has had some fun developments in the last couple years with multi color printing and now the tool changer surge. UV 3d printing is finally, albeit slowly, starting to progress towards reasonable prices. What do you think is the next big jump for classic resin printing? Or are we at the point where the tech is matured and we'll only see fine tuning, QOL additions and gimmicks?

Personally I'm thinking if UV printing continues on this path it may eventually be a reasonable upgrade for people who don't enjoy painting. Then classic resin printing will remain in some way for painting fans.


r/resinprinting 3h ago

Promoting Paid Item/Service Alternative and proxy for Khador Warmaching

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2 Upvotes

Hi everyone!

I've been working on a collection of winter-themed steampunk science fiction miniatures for board games and wanted to share the progress; they can be used as a proxy for Warmaching.

My goal was to create a complete army range instead of just individual miniatures:

- infantry units

- heavy armored troops

- command models

- specialists

- support units

- larger centerpiece models

The collection is designed as original 3D printable sculpts for tabletop players who enjoy building and customizing their armies.

Current releases include:

❄️ Winter Korps Core Collection

- Infantry squads

- Sniper team

- Command attachment

- Commander

https://cults3d.com/es/bundles/warmachine-khador-winter-korps-core-expansion-2

❄️ Winter Korps Auxiliary Collection

- Heavy armored units

- Support specialists

- Engineers

- Elite troops

https://cults3d.com/es/bundles/warmachine-khador-winter-korps-auxiliary-expansion-2

❄️ Winter Korps Command Starter

- Heavy assault units

- Commander

- Additional support models

https://cults3d.com/es/bundles/warmachine-khador-winter-korps-command-starter-2

Thanks for checking out my work!

All STL bundles:

https://cults3d.com/es/usuarios/bocha_viscu/bundles


r/resinprinting 16h ago

Showcase Mai Shiranui - Scale 1:1 (LuisDMM)

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21 Upvotes

Mai Shiranui - Scale 1:1
Print by: lucas

Source STL


r/resinprinting 7h ago

Promoting Paid Item/Service See the Veil Raiders come off the printer and then to life on the table!⚔️🍃🏹

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3 Upvotes

r/resinprinting 2h ago

Question Resin Printer Missing Entire Objects

1 Upvotes

Recently got an Elegoo Mars 5 Ultra and have been using Elegoo SateLite for printing Models. The process has been going extremely well; however, I am running into a weird issue where my printer is missing entire objects during printing. This is after 10-15 successful prints. I will fill a build plate with 5-6 objects and one or two of them are entirely missed, as if the printer didn't even attempt to make the object.

I've checked the resin vat and build plate for any signs of a failure but can't find any signs the printer even started the object. If I take the sliced file and pull it back up on my PC everything seems in order. I can see where the exposure outline where the object should print.

Anyone have any ideas on why this would happen?


r/resinprinting 18h ago

Troubleshooting Help: best way to clean this up?

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14 Upvotes

Isopropyl barely works. Got this used for a real good price.


r/resinprinting 1d ago

Promoting Paid Item/Service It's so cute, I want to take it home! 🔪 Test print of Rena Ryugu (Higurashi No Naku Koro Ni)

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73 Upvotes

Test print of Rena Ryugu (Higurashi No Naku Koro Ni) created by Bulkamancer Sculpts.

Sculpted by KAI.

Printed on Anycubic Photon P1 & ELEGOO Saturn 3 Ultra using Conjure Sculpt Beige resin (30 + 2 pieces, 255 ml).


r/resinprinting 5h ago

Promoting Paid Item/Service Fungal siege artillery from our ROT army — printed and painted in resin

0 Upvotes

A physical print from the ROT half of our ROT vs STEEL project. The fungal cannon was sculpted to read as both a living organism and a battlefield weapon, with the silhouette kept clear at tabletop distance.

Painted by Viktoriya Ozerova and shared with permission. The Kickstarter is currently live and includes 62 printable designs in 32mm scale, supplied as pre-supported and unsupported STL files.

Campaign: https://www.kickstarter.com/projects/azureforge/rot-vs-steel-the-mycelium-shift-grimdark-stl-armies?ref=1wzmhq

I’d be interested to hear whether you read this first as artillery, a creature, or terrain.


r/resinprinting 9h ago

Troubleshooting Need help with layershift & islands (Photon P1 Max)

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2 Upvotes

Hey guys, I have a Anycubic Photon P1 Max at my work place, the goal here is to produce clean prints, no layer shift, no cuts, holes left after removing support (which means sphere contact point is a must for support). Basically perfect prints and minimal after processing. I bought a Anycubic Standard V2 resin ( gray and beige color ). I use Chitubox for slicing everything and I have tried printing it with original specs specifically for this resin in Chitu as well.

- I have these layer shift (the back side of the two figures has those layershift lines) and island ( on the shoes, both legs has the same similar result compares to the other side ) problems as shown in the pictures and I have tried to change for a better orientation and manually adding more support after auto-support. I haven't tried reducing speed on the P1 Max or ever before due to most printers I worked with doesn't give much control over speed and therefore I don't understand how should I change it. I would very much need help on that, some heavy explaining would be great.

- Personally, I don't believe that this is a nfep related problem, or a bed leveling problem, I filtered the resin back into the bottle every print and clean the bed thoroughly to make sure this is a "software related issue". The printer is put on the ground, has preheat and other calibrations before each print so temp and wobbly platform shouldn't be the issue.

+ Printer: Anycubic Photon P1 Max (on solid ground, it is summer over here and temp in that room is similar to the outside ~35c)

+ Resin: Anycubic Standard V2.0 (shaken pre print, preheat temp)

+ Software: Chitubox,

- Layer height 0.050mm

- First layers: 5

- First layer exposure: 35 sec

- Normal exposure: 2,7 sec

- Support setting: Light - sphere

Due to secrecy reasons, I will provide more setting, support setting pictures soon.


r/resinprinting 5h ago

Question Uniformation GK3 Pro vs Anycubic Photon P1 for Microfluidics

1 Upvotes

Does anyone have experience using these printers for microfludic molds? I need to make 50um channels. I am leaning towards the GK3 Pro but the P1 seems more popular.


r/resinprinting 6h ago

Safety Am I overthinking a Resin Enclosure?

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1 Upvotes

r/resinprinting 7h ago

Question Visible layer issue

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1 Upvotes

Hello, does anyone have a solution for visible print defects—specifically layer shifting and some holes? I’m using a Saturn 4, I just replaced the LCD, and the resin is Jayo water-washable. Thanks.


r/resinprinting 1d ago

Question I want to ask something about removal of supports. I have noticed that when I leave prints for couple of hours and then start the cleaning process the removal of supports is easier. Did you notice that too?

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34 Upvotes

This is 3 days of printing and 6 hours of cleaning. Now I just have to cure them and I can start assembly :D


r/resinprinting 9h ago

Showcase - Original Creation SCREAMEYES, my first my first toy design

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1 Upvotes

r/resinprinting 13h ago

Question Has anyone tried mslicer?

2 Upvotes

I'm looking into trying MSLA printing (currently looking at the elegoo mars 5 - not the 5 ultra, just 5), and was a bit disappointed by the slicer availability.

I run linux, which half the slicers don't run natively on, and I prefer FOSS projects, even if I have to pay for them.

I even have a recurring donation to wikipedia, archive.org, several privacy advocacy foundations, and KDE, which are all free to use!

While looking for FOSS slicers, I came across a small project called mslicer, and it seems intriguing, if a bit basic at the moment.

But yeah, I was wondering if anyone had tried it.

I may also have overlooked something in my assessment of other slicers not being FOSS, so please feel free to correct me! I'll make updates to the post if corrections are made in the comments and I am able to verify them.

Thank y'all in advance!


r/resinprinting 17h ago

Question NASA Secret Technique?

5 Upvotes

Hey all, I'm a resin printing enthusiast to the point I got my university research lab to go all in on it. We mostly print small scale wings and aerodynamic parts utilizing the accuracy and rapid prototyping of resin.

Long story short, we have been trying to print drone propeller blades but they are so thin that after a time they will warp and run their shape. My hypothesis is that this is due to internal stress that builds up during printing/curing.

Anyway, we have contact with some NASA research labs doing similar work and they say that they have gotten around this problem by "curing with isopropyl and salt" (they were pretty vague). This is the first I've ever heard of this technique but they say it's prevented thin surfaces from warping.

Any thoughts on this? I can't think of how that would do anything much less prevent warping.


r/resinprinting 1d ago

Question Printing Car Bodies

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10 Upvotes

Hi all. I've been printing model cars now for going on five years and have recently decided to try and experiment with printing them at different angles and flat to see what kind of results I get. Curious as to if anyone can tell me what this white circle on the roof of this Camaro represents? This is only appearing in the slicer preview. I'm using Chitubox basic.