Thursday 2 September 2021

Anvil Industry Digital Forge - gateway to 3D printing

My foray into 3D printing has been a complete doddle. 

The kit sat in it's box for a month while I made some preparations, but I was up and running in about 2 hours after opening it and plugging it all in (and that was going meticulously through all the setup configuration and tutorials)

Two things really make this easy - the Elegoo Mars 2 Pro itself, and also Anvil Industries digital forge.

Shameless plug for my pals at Anvil, they are your gateway. I'm a Patreon member and the volume of stuff and support you get for £7 a month is phenomenal. I'd highly recommend it even if your a newbie like me (more so if you're a newbie actually...)


This post on the Anvil blog with a few short videos is literally all you need to get you going in terms of guidance and tutorial.

https://www.anvilindustry.co.uk/3d-printing-miniatures-basics

I'll blog more about the printer itself (which comes with lots of the trimmings you'll need, like gloves, mask, scraper, USB stick, etc.) as well as the process, once I've had more practice.


Setting up a little printing station is a must, and I can't stress ventilation enough - there's an open window less than a metre to the left in that image. Lots of paper towels, gloves and alcohol for cleaning can seem daunting at first but once you have a little procedure established it's completely simple and no hassle whatsoever. The box at the bottom left of the shelf houses the gloves, towels, resin, etc. 

The two trays were actually box lids I bought at Homebase, very sturdy and a better alternative to flimsy plastic serving trays. (The trays are in case of any spill or mistakes on my part.)

I printed a ton of stuff, all from Anvil Industries welcome package on their Patreon... all except from those two chess piece towers, they're on the USB from Elegoo and the first test prints you do. They'll come in handy for Frostgrave terrain.




The reason Anvil are such a great place to start is that their models come pre-supported, meaning they've gone to the trouble of configuring all the struts and supports you need for printing. You literally load the file to your USB, stick that into the printer and push a few buttons to print it.

I'm slightly wary of a lot of the other fancy 3d sculpts you see being advertised on countless Patreons, pre-supported is always better... but I've read some reviews where the pre-support stuff was insufficient and people had failed prints required a bit of tweaking themselves. Anvil have always been great at this 'user experience' stuff so you can't go wrong with them.

That all said, I did have a bit of an experiment at building supports myself (I'll need to learn it sooner or later). The guy below was initially configured horizontal, a rookie mistake. I'll not do explaining the science any justice here, but if you look at the lower comparison shot you'll see the horizontal based print on the right is displaying some sag around the collar. That's gravity for you. 

This isn't the replicator on the Enterprise, there's some engineering know how required.




In summary... DO IT. I don't think I'll every buy a plastic mini ever again. And if I can get the STL, I'll buy that first instead of a physical cast.

In the long run hobbyists will save a massive amount of money. Every day there's new stuff hitting the market and the technology keeps improving. If you want a massive army, you'll pay on average pennies per miniature print. I suspect you could print an entire space marine chapter for about £200.

Lots of minis and massive armies are not my thing, for me personally the key is I can replicate stuff without sending it off to a mould maker, and experimentation is much faster.

I just need to get back into/good at 3D sculpting now. I'm sure I'll manage.



5 comments:

  1. Welcome to the club :-)

    I've found that pre-supports are not always good to be honest. Some are great (Bestiarum for example) but many are pretty mediocre. Anyway, a good Patreon provides both supported & unsupported versions, and sometimes also the Chitubox or Lychee file so can tweak the supports to your taste. And if you have the unsupported STL file you can always do your own from scratch. It's a hassle but sometimes necessary, like when you rescale.

    On that subject, I've discovered that for me the ability to rescale is one of the big plusses from 3D printing. At first I printed everything in the scale it came in, but now I tend to up 32mm stuff by half. It looks better on the table and also makes multipart miniatures less fiddly. Maybe slightly less fragile too. Of course, you can't do this if everyone else you play with sticks to 30mm, but currently I only use miniatures for RPGs and I provide all the figures :-)

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    1. Thanks for the insights! My amateur commentary is probably evident in that I've yet to shop around properly, I'll keep all this in mind as I delve in.

      I've not even practiced rescaling things yet but you make a good point. I'm toggling between GW stye and Infinity at the moment to try and find my ideal size. I suspect I might end up doing the same sculpt in different sizes and slightly different styles to fit in with existing collections. Another bonus to going digital that I hadn't considered!

      Agonising over the size of hands, feet and leg length will be fun when it comes to tweaking sculpts.

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    2. I think style might be for 3D printables what scale is for cast miniatures. Something to endlessly agonize over & painstakingly compare to determine compatibility. It's all over the place, with much more variation than we're used to, and not always very compatible. Possibly because so many designers come from backgrounds outside of miniature gaming. Maybe that also explains why, apart from WH40K proxies, so much is aimed at RPG players, and there's hardly any historical stuff at all.

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  2. It's only a matter of time before we get one but I want to make some impact on the pile of shame before doing so!

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    1. Just give some of it away. I genuinely had a massive clear out last week once I realised how much I'd be printing and how easy it was. Via facebook lots of local gamers I've never met are coming to collect all my old unwanted stuff. Still a lot more to go...

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