You can apply the technique demonstrated here to each body part, including shoulders, biceps, forearms, chest, back, abs, cod, thighs, shins, boots, and more.
If you're uncertain about the scale, we recommend avoiding printing the entire piece at once. Instead, you can print sectional rings to test the size and fit of a 3D printed piece so you can save on filament and time.
When it comes to Iron Man helmets, it's essential to size them up since they usually require hinges or servo motors inside. Our models are typically scaled for a 6-foot-tall 3D avatar, but we follow the proportions of a CGI model to avoid a bubble head look. In most cases, you can increase the scale by 2 to 5% to get the right size. The following test will help you achieve the perfect fit for your helmet.
Once you've scaled the helmet to your size, you can use it as a reference for future helmets. Simply import the new helmet file that you need to scale and place it at the origin of the helmet which is already scaled and use it as a guide to scale the new helmet up or down to the same size.
Happy printing! Don't hesitate to contact us if you have any questions.
Software: Autodesk Netfabb
You may also use your phone and its scanning app to scale your model.
To scale a 3D printable helmet with head scans obtained from a phone app 3D scanner, you can follow these general steps:
Choose a 3D modeling software that you're comfortable with and can import both the head scans and the helmet model.
Import the head scans into the software and adjust them to align with each other. Most 3D modeling software has a built-in feature that allows you to align two or more models by selecting corresponding points on each.
Next, import the helmet model and adjust its size and position to fit the head scans. This can be done by scaling the helmet model up or down until it matches the head size and shape.
Once you've scaled the helmet model, you can use the software's tools to adjust the shape and contours of the helmet to fit the head scans more precisely.
Finally, save the scaled and modified helmet model and prepare it for 3D printing.
As for the recommended apps, there are several options available, but some of the top-rated ones include:
Qlone: This app offers a user-friendly interface and can capture high-quality 3D scans of objects and people using a smartphone camera.
Scandy Pro: This app offers high-quality 3D scanning and modeling tools that allow you to create accurate and detailed 3D models from real-world objects.
3D Scanner App: This app is easy to use and offers a range of features that allow you to create 3D models from your smartphone camera.
Overall, the key to scaling a 3D printable helmet with head scans is to choose a reliable 3D modeling software and ensure that you have high-quality and accurate head scans. With the right tools and techniques, you can create a custom-fit helmet that's comfortable and secure.