3D-Printed Action Figures: How To Make Your Own Action Figure
3D printing has impacted all kinds of objects — even action figures. Big brands like DC Comics have even signed deals with 3D printing companies to print some of their figurines. But since 3D printing is all about customization, it is also the perfect technology to create your own action figure. Here’s how it’s done!
That Darn Cat by Matt Bagshaw in Multicolor+
There are several ways you can create your own action figure or fantasy character. It could be something of your own invention, or it could even be yourself, with the help of 3D scanning. In this blog, we’ll give a broad overview of the different ways you can get your own 3D-printed miniature figurine, whether you sculpt it yourself, start with a file you found online, or need a 3D scan of yourself.
Start from scratch: If you want to create your own action figurine or fantasy miniature from scratch, you probably need to look into digital sculpting. CAD software intended for creating 3D models of mechanical parts or architectural models won’t help you a lot — the result will simply be too edgy and non-organic. Luckily, specialized digital sculpting software is available — and quite a few decent programs come for free.
- Meshmixer: Meshmixer, a free sculpting program from Autodesk, is also a great solution for beginners. While the sculpting tools aren’t top tier, Meshmixer is perfect for preparing your model for 3D printing. That’s why many 3D artists work with several programs and use Meshmixer to give their model the ‘finishing touches’ before it goes to the printer.
- ZBrush: This is the ‘tour de force’ when it comes to digital sculpting. Most professionals use this software since it is by far the most powerful out there. However, ZBrush‘s power and design freedom involve a somewhat steeper learning curve than in other programs
- Other software with sculpting modes: There are other popular 3D modeling programs that come with sculpting modules, like Blender (freeware). However, these programs were not originally intended for those kinds of operations and lack some of the features that dedicated digital sculpting software has to offer
The goat skull by Jody Garrett was created with ZBrush sculpting software
Starting from a file: Using the software packages above does not always mean that you need to start from scratch! Of course, you can also import 3D files from the web or 3D scans.
- Finding 3D files on the web: There are tons of websites out there that offer (both free and premium) 3D models to download. We took a look at 10 of the best and most popular 3D model databases and compared them for price, quality, selection, and printability right here. Starting from a 3D model is especially helpful for people new to 3D modeling and 3D printing.
- Open-source tool for human 3D characters: MakeHuman is a great tool to create your first 3D file. It’s free, open-source software that creates realistic and customized 3D humans that can be further edited in programs like ZBrush and Meshmixer.
- Getting scanned: Unsurprisingly, many people want themselves to be the main hero! To create a figurine that looks just like you, there are 3D scanners for the job. High-end scanning software can easily cost thousands of dollars, but there are cheaper alternatives. On one hand, you could get yourself scanned (yep, there are services for that), or you could try to get a scan with a free app on your smartphone. Creating a decent 3D scan with a smartphone (or camera) is a bit trickier and may take a few attempts, but we’ve had quite a few positive experiences already. A very important step is to clean up your 3D scan before you can print it. ZBrush or Meshmixer are especially useful for that.
Cleaning up a scan in ZBrush
3D printing your design: It doesn’t matter if you start from scratch, a scan, or a file; two more things are essential for a successful 3D print: a well-prepared file and a basic understanding of the intended 3D printing material.
- 3D printing material: When it comes to action figures in professional 3D printing quality you have several great options. For a 3D print in multiple colors, Multicolor+ is probably the way to go. If you want a stronger plastic material and are thinking about painting the model yourself, you should take a look at Polyamide or Gray Resin. Metal prints are also possible: steel, brass, bronze… you name it!
- File preparation: No matter which material you choose in the end, you always need to read the detailed design guides for some essential tips and tricks to prepare your file for 3D printing. You’ll learn why wall thickness is important and how the fragile parts of your model can be supported. We already mentioned it above, but it’s worth another reminder: a 3D scan always needs to be ‘cleaned up’ before it is printable (read more about this in the ‘getting scanned’ part above).
Pixellated lion figurine in Multicolor+
- Getting your professional 3D print: In order to receive a high-quality 3D print, you can simply upload your file here and choose from 100+ materials and finishes. We will then print your model and ship it right to your doorstep.
