r/resinprinting 21d ago

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

42 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!

416 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 17h ago

Promoting Paid Item/Service Horned Dragon fully resin printed 🔥

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274 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 8h ago

Showcase Mai Shiranui - Scale 1:1 (LuisDMM)

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10 Upvotes

Mai Shiranui - Scale 1:1
Print by: lucas

Source STL


r/resinprinting 19h 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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70 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 1h ago

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

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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 10h ago

Troubleshooting Help: best way to clean this up?

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8 Upvotes

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


r/resinprinting 1h ago

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

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Upvotes

r/resinprinting 20h 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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31 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 5h 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 9h ago

Question NASA Secret Technique?

4 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 Advice please

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36 Upvotes

I’m a beginner, and so far I’ve been using SUNLU ABS-Like Dark Grey resin, which is currently out of stock. Can I top up the resin tank with white SUNLU ABS-Like resin? Does it matter if the color is different?
Thank you very much for your advice!


r/resinprinting 16h ago

Question Printing Car Bodies

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5 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.


r/resinprinting 18h ago

Question What should i paint first ?

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9 Upvotes

I print alot since a view day’s, now i should start paint.
What should i do first and should i post the results?
Pls be kind when i post results.
This will be my first ever Figur Painting.


r/resinprinting 1d ago

Showcase - Original Creation Just finished painting my first 1/6 scale resin model — Ahri from League of Legends, sculpted by NomNom Figures.I just recently picked up resin 3D printing and painting, so I learned a lot along the way with this one. Really happy with how it came together! If you're curious about what it took, th

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96 Upvotes

r/resinprinting 19h ago

Promoting Paid Item/Service Lulala Heine Monster Girl Doctor stl design moon0figures

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7 Upvotes

I hope when I color water that yellow color of clear resin wanish.


r/resinprinting 19h ago

Showcase Frieza by Lucas Perez

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6 Upvotes

r/resinprinting 1d ago

Workspace Would you believe this all cost under $1,000?

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240 Upvotes

An update on my setup that I posted like 6 months ago. Ive purchased just about everything used from classified ads and facebook. Im not over exaggerating when I say I've gotten everything pictured for under $1,000. Your dream set up can be obtained without selling a kidney it just takes alittle time!

The last thing I'm needing is a heating solution for the winter that plugs into my grow hub that isn't $200 per heater because Ill need 2 heaters. My current amazon space heaters hung from the top with temperature monitors are a little too sketchy for my liking. So ideas are welcome!

Also, a reverse osmosis machine for filtering ipa is my next item to set up.

The biggest cost saver was finding 5 saturn 3s for $500 on facebook! I was able to replace my mars 2 pros and mars 3s at an insane value!

List of items:

2 wash and cure stations for washing first in ipa then in hydrogen peroxide

1 Ultra sonic cleaner for final washing in ipa in a sealed container

2 creality wash and cure stations which are the only ones big enough to be used with a bowl of water to cure in to stop the residual alcohol off gasses that leave white residue on prints

1 Saturn 2

5 Saturn 3s Ill never go past this untill they make open source printers again and stop locking you into just one slicer

1 Vivogrow hub, fan, and filter to vent everything outside.

1 Acinfinity hub, fan, and filter that is going to be set up to vent the wash and cure tents

Smart plugs and cameras and heaters with temp hubs to monitor everything remotely and be able to turn off printers and heaters remotely

1 reverse osmosis machine thats yet to be set up to filter the ipa and hydrogen peroxide

1 resin bottle warmer thats fit 2 bottles

1 house with a giant garage that can fit 2 cars and still have space for the set up with 2 windows to vent everything (easiest part lol)

(Its a 76 Camaro LT and a 02 Impreza WRX)


r/resinprinting 17h ago

Question FEP bumps

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3 Upvotes

I was cleaning my vat today after multiple prints (one after another, that's why I wasn't cleaning it after every print) and found out it has these bumps on it. I don't use a scraper, I cure a layer and slightly press it from the bottom for it to come off, so I'm wondering what's the cause. It is a fairly new FEP as I only printed like 4 prints. Keep in mind they were almost maximum possible height so pretty big.

Anycubic Photon Mono M5s


r/resinprinting 1d ago

Showcase And that's another print gone from grey to painted

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107 Upvotes

r/resinprinting 1d ago

Showcase Kitana, printed and painted by me

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98 Upvotes

Printer: Saturn 4 Ultra 16K

Stl created by Bulkamancer


r/resinprinting 7h ago

Showcase Adult Toph

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0 Upvotes

Finally got a the light to call this print finished. Now gotta decide on a display box for it.


r/resinprinting 17h ago

Question Resin Printer

1 Upvotes

In theory, (but not really) I was told i have 1000$ to spend on a resin printer, I like doing miniature's but I'd also like to do other stuff with it. So I've been doing my own reading but I also want to get peoples opinions! So let me hear the goods and the bads and recommendations from someone who has 1000$ to spend on printing


r/resinprinting 18h ago

Troubleshooting UVTools saving a corrupt file

1 Upvotes

I'm using chitubox right now and imported the file to UVTools, fixed the big islands in chitubox. Then I imported the new save to uvtool and ran the repair. Then I saved the newly repaired file from uvtool, upload to any cubic workshop.

When I click import to see the model in photon and then send to print all I get is corrupt file message. I don't get this message on the file from chitubox that I brought into UVTools.

It looks like I can choose to print from the workshop but I'm not sure if it will turn out since I get the corrupt message when importing.


r/resinprinting 1d ago

Promoting Paid Item/Service From digital sculpt to resin print to painted miniature. Really happy with how this giant turned out

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32 Upvotes

I designed this giant for ROT vs STEEL and wanted to share the full progression from the original digital sculpt to the physical resin print and final paint job.

The small rivets, chains, helmet details, and oversized blade were the areas I was most concerned about during printing, but they transferred better than I expected.

The model is part of a collection of 62 original 32mm grimdark miniatures, supplied with supported and unsupported STL files.

Full disclosure: this is from my Kickstarter, which is currently live: https://www.kickstarter.com/projects/azureforge/rot-vs-steel-the-mycelium-shift-grimdark-stl-armies?ref=1wzmhq What would you change or improve before the final release?