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If you own a resin printer and you play any flavor of Warhammer, you have already done the math. A single squad box runs $40-$60. A full army runs into the hundreds. A resin printer pays for itself somewhere around your second unit, and after that every model you print is mostly the cost of resin and electricity. The catch is that you need files, and “Warhammer STL files” is a search that leads to some genuinely bad places if you don’t know what you’re looking for.
So let me draw the line clearly, then point you at the creators who actually make the good stuff. For the full landscape of where miniature files come from in general, the STL sources roundup is the pillar to start with. This article zooms in on the Warhammer-adjacent corner of that world specifically, because it has its own rules and its own best designers.
The Legal Line, Drawn Honestly
There is a real distinction here, and it matters both legally and ethically.
Recasts are stolen files. When someone uploads an STL that is a direct digital copy of an official Games Workshop model (a ripped game asset, a 3D scan of a physical mini, a “leak”), that is piracy, full stop. GW owns those sculpts. Printing them is copyright infringement, the files are usually riddled with errors anyway, and you are taking money out of the pockets of the people who designed them. I don’t link to that stuff and I won’t tell you where to find it.
Inspired-by and compatible designs are completely legal. A spiky armored space-soldier is not a Space Marine. A ratman with a halberd is not a Skaven. Designers can and do create original miniatures that fit the aesthetic of a grimdark sci-fi or mass-battle fantasy game, scaled to be compatible with official ranges, without copying any specific protected sculpt. You cannot copyright a genre. You cannot copyright “ornate gothic power armor” as a concept. The independent designers below all work in exactly this space (original models, original names, compatible scale), and they have built real businesses doing it.
The shorthand the community uses is “proxy.” A proxy is a model you field in place of an official one. It represents a Necron Warrior on the table; it is legally a robot skeleton named something else entirely. As long as the rules you’re playing allow proxies (more on that below), you are completely fine.
So the goal here is simple: find the designers making excellent original models in the right style and scale, support them, print to your heart’s content.
Where the Good Files Actually Live
Two platforms host the overwhelming majority of quality Warhammer-style content, and they’re the same two that dominate the broader hobby.
MyMiniFactory and its Tribes subscription system is where most of the established sci-fi and fantasy battle designers run their monthly drops. You subscribe to a creator for $10-$15/month and get that month’s release, often themed around a faction or an army’s worth of models. Past releases stay purchasable individually even after you cancel, which matters a lot when you’re building an army over time and don’t want to lose access to last month’s heavy infantry.
Patreon hosts many of the same creators plus a deep bench of designers who run Patreon-first or Patreon-exclusively. The mechanics are similar, the community layer (Discord, WIP previews, theme voting) is stronger, and some of the best grimdark sci-fi designers live here. The tradeoff is back-catalog access, which varies by creator. I broke down the full tradeoff in MyMiniFactory vs. Patreon for miniature STLs. For Warhammer-style content specifically, the short version is: start on MyMiniFactory for the back-catalog safety net, then move to Patreon for creators you’re fully committed to.
What you’re paying for, on both platforms, is pre-supported files designed by people who understand resin printing. A good proxy army subscription gives you supported STLs that drop straight into your slicer and print clean. That’s the difference between a $11 subscription and a free file that fails three times before you give up. If “pre-supported” doesn’t mean anything to you yet, here’s the short version: pre-supported files arrive with the printing supports already built in by the designer, while unsupported files leave you to add them yourself in the slicer. The support placement guide covers how, but for army printing the pre-supported route is the one you want.
Best Creators for Grimdark Sci-Fi (40K-Style Armies)
This is the deepest pool. The grimdark far-future aesthetic (power armor, walker tanks, hordes of bio-monsters, robot legions) has a thriving independent design scene.
- Archvillain Games: Villain-focused with outstanding monster and elite-infantry design. Their bio-horror and daemon-adjacent work proxies beautifully for the nastier 40K factions, and the print quality is reference-grade.
- Titan Forge: A generalist powerhouse that runs both sci-fi and fantasy lines. Their sci-fi releases cover armored troopers, war machines, and the kind of bulk infantry you need to actually field an army rather than a skirmish band.
- Papsikels Miniatures (Patreon): One of the most prolific grimdark sci-fi designers going. Months of releases build into full proxy armies across multiple factions, and the aesthetic sits squarely in the gothic-future register. Patreon-primary, very active.
- Skullforge Studios: Specialists in the ornate, skull-encrusted gothic look. Great for adding character models and command units to an existing force.
These designers don’t make “Space Marines.” They make armored gothic soldiers that happen to fit a 32mm heroic battlefield. Field them however your group allows.
For the hardware side of printing a 40K-scale army (batch printing infantry, build-plate capacity, the resolution that actually matters at 28-32mm), the best resin printer for Warhammer 40K guide covers what to buy. Army printing is a volume game, and plate size matters more than headline resolution numbers.
Best Creators for Mass-Battle Fantasy (Old World / AoS-Style)
The fantasy battle scene (rank-and-flank regiments, monstrous cavalry, sprawling undead and greenskin hordes) has its own set of standout designers. The resurgence of square-base fantasy gaming has made this category hotter than it’s been in years.
- Titan Forge: Shows up again here because their fantasy line is enormous. Ranked infantry, cavalry, and monsters across most of the classic fantasy archetypes.
- Artisan Guild: Heroic-fantasy specialists with gorgeous, characterful sculpts. Less “100 identical spearmen,” more elite units and centerpiece models, but the quality is exceptional. I wrote a full Artisan Guild subscription review if you want to know what a month’s drop actually looks like to print.
- Forest Dragon (Patreon): The proxy-army secret weapon. Forest Dragon designs at a smaller “epic”-adjacent scale optimized for printing entire regiments cheaply and fast, and the files are tuned for exactly that. If you want a horde army without printing for a month straight, start here.
- Lost Kingdom Miniatures: Full fantasy faction ranges (undead, ratmen, lizardfolk, chaos dwarfs) designed as complete proxy armies. One of the few designers offering an entire army’s worth of coherent, themed units in a recognizable style.
If your fantasy battles lean toward the Old World or Age of Sigmar end, the printing priorities are identical to a sci-fi horde: plate capacity and clean batch prints matter far more than headline resolution, because regiments are a volume problem, not a detail problem. It’s a different printing challenge than single hero models.
Quick Reference: Style to Creator
| You want to proxy… | Look at | Best platform | Style note |
|---|---|---|---|
| Gothic power-armor soldiers | Papsikels, Skullforge | Patreon | Deep grimdark sci-fi catalogs |
| Bio-horror swarms / daemons | Archvillain Games | MyMiniFactory | Monster design is their strength |
| Mixed sci-fi army (troops + vehicles) | Titan Forge | MyMiniFactory | True army-scale volume |
| Rank-and-flank fantasy regiments | Forest Dragon, Lost Kingdom | Patreon / direct | Built for cheap horde printing |
| Elite fantasy heroes & centerpieces | Artisan Guild | MyMiniFactory | Premium quality, fewer rank troops |
| One-off character / commander | Any of the above (individual buy) | MyMiniFactory | Skip the subscription, buy à la carte |
This isn’t exhaustive (the independent scene has dozens of strong designers), but these are the ones I’d point a Warhammer player at first. They’re established, the files print clean, and they cover the factions most people actually need.
The Part Nobody Tells Beginners: Proxy-Friendly Rules
Here’s the thing that makes the whole proxy approach work. You don’t have to play official Games Workshop rules at all.
One Page Rules publishes free, streamlined rulesets (Grimdark Future for sci-fi, Age of Fantasy for fantasy battles) explicitly designed to be played with any miniatures. They’re built for the proxy community. The rules are genuinely good (fast, balanced, tournament-supported), completely free, and there’s no awkward conversation about whose models are whose, because the entire system assumes you’re bringing printed proxies. A huge slice of the printed-miniature hobby plays One Page Rules and never touches an official codex.
This matters for your buying decisions because once you’re playing a proxy-native ruleset, the “is this legal” question evaporates entirely. You’re printing original models from independent designers and playing a free ruleset designed for them. There is no IP gray area left.
If your group plays official rules, proxies are a per-group social agreement: most casual and narrative groups allow them freely, while official tournaments require official models. Ask your group before you print an army for matched play. But for the enormous casual-and-kitchen-table majority of the hobby, well-made proxies are just how a lot of people play now.
The r/printedwarhammer community is the best place to see what other people are printing, get creator recommendations, and gauge whether a given design proxies well for the unit you have in mind.
Free vs. Paid for Warhammer-Style Files
You can find free proxy-adjacent files on Printables and Thingiverse, and for terrain and scatter it’s worth doing: gothic ruins, objective markers, crates, and barricades are abundant and free. But for actual army units, the free pool is thin and inconsistent compared to what the paid designers produce. Mass-battle fantasy and grimdark sci-fi armies are exactly where the subscription model earns its keep. You need 30-50 coherent, well-supported models in a matching style, and that’s precisely what a monthly drop delivers and a free repository doesn’t.
My honest take: use free files for terrain, pay for your army. A single $11 subscription gets you more usable, print-ready army models in one month than weeks of digging through free repositories ever will. Run the actual cost-per-model numbers and a typical subscription lands around $0.40 to $0.80 per model against $5 or more for a retail plastic mini, and for army-scale printing that math is an easy yes.
My Recommendation
If I were starting a printed proxy army from zero today:
- Pick your game first. If you’re proxy-curious and don’t want IP headaches, start with One Page Rules. It’s free, and it shapes what you need to print.
- Subscribe to one army-scale designer for your faction. Sci-fi horde? Papsikels or Titan Forge. Fantasy regiments? Forest Dragon or Lost Kingdom. Elite fantasy? Artisan Guild. One subscription, one month, and you’ll have an army’s worth of files.
- Buy character models à la carte. Commanders and centerpieces don’t need a subscription, so buy the specific hero you want as an individual MyMiniFactory purchase.
- Get your terrain free from Printables while you’re at it.
Then print. A resin printer plus one good proxy subscription is, genuinely, one of the best-value setups in the entire tabletop hobby. You go from “an army costs $300” to “an army costs a weekend of printing and a bottle of resin.” For everything you need at the workbench beyond the files themselves, the STL sources roundup and the beginner’s guide to resin printing cover the rest of the workflow.
Frequently Asked Questions
Is it legal to 3D print Warhammer-style miniatures? Printing original “inspired by” or “compatible with” designs from independent designers is completely legal, because you cannot copyright a genre or aesthetic. Printing recast or ripped files of actual Games Workshop sculpts is copyright infringement. Stick to original designs from legitimate creators and you’re fine.
Can I use printed proxies in official Warhammer games? It depends on the group and the format. Casual and narrative play almost always allows proxies; official tournaments require official models. For proxy-native rules like One Page Rules, proxies are the entire point and there’s no restriction at all. Ask your group before printing an army for matched play.
What scale do I print Warhammer proxies at? Most modern Warhammer is “32mm heroic” scale. Reputable proxy designers list their intended scale and design to be compatible, so print at the designer’s recommended scale and your models will line up with official ranges on the table. Forest Dragon and similar “epic”-style designers are the exception, working at a smaller scale for mass regiments.
Which is better for armies, MyMiniFactory or Patreon? For Warhammer-style army building, MyMiniFactory’s permanent back catalog is the safer starting point, since you can always buy a past release later. Patreon wins for creators who are Patreon-exclusive (several top grimdark sci-fi designers) and for the community layer. Many hobbyists run one of each.
Do these files come pre-supported? The established designers above almost always include pre-supported versions, which is the main reason to pay rather than hunt for free files. Always confirm on the product or release page before subscribing. Pre-supported files print clean on the first try; unsupported files mean you’re doing the slicer work yourself.
How much does it actually cost to print an army? After the printer, you’re looking at roughly $10-15 for one month’s army subscription plus maybe $20-30 of resin for a sizable force. Compared to several hundred dollars for the equivalent official army, the printer pays for itself fast, usually within the first one or two armies.