It’s really complicated and has a high learning curve. They can be tricky to print sometimes, though, depending on the level of detail your students use. You can also import 3D files, allowing you to bring in scans of humans, objects, or creations made in other programs.
#3D PRINTER DESIGNS FOR STUDENTS DOWNLOAD#
We have a ceramics and sculpture class that has used this program to create some amazing sculptures, which you can download from the program and 3D print. While Tinkercad, Morphi and other CAD apps are generally geared towards technical projects., Medium allows you to sculpt with virtual clay. Virtual Reality allows for a different kind of 3D design experience. You have to buy the paid version ($4.99) to download files for print. I’ve found that it doesn’t have quite the precise control that Tinkercad does, but my students have used it to put together some amazing creations. This iPad app allows you to manipulate different shapes into your creations. It’s free, though you do have to create a login, and you have to get parent permission if you’re under 13. It’s browser-based, so it works on any system or device. No matter where my students are at, this is what I start them with. This is by far my favorite 3D modeling program and the one that I personally use the most. Once they hit a point where they’re finding the limitations of those programs, that’s where we move into the complex ones. When I teach this introductory session, I start with a few basic programs so my students don’t feel overwhelmed. There are many, many different types of 3D modeling programs out there, ranging from simple drag-and-drop shapes to complex CAD programs. There’s also other terms that are good to point out on the printer itself, such as nozzle, print bed, etc. Infill (I made my own variation of this model).I save partial prints and make demonstration prints so that students can actually see what these words mean and look like.
There’s all kinds of vocabulary terms associated with 3D printing, and it can be confusing if you don’t know what they mean. I’ll often also start a print during class so that I can explain how we send a file to the printer and talk a little bit about slicers, which are programs that prepare a 3D file for printing.
Sometimes I start up the print before class so that students can see what progress looks like. I usually like to have a 3D printer running so I can explain the process as students watch it as well. Talk about different kinds of 3D printers and different uses they have (prototyping, biology, house building, pancakes and chocolate!) How a printer heats up filament, builds a model layer by layer, how each layer cools and attaches to the previous one. Part of teaching an Intro to 3D Printing session is explaining the basics at the appropriate level for your students. They don’t realize that it usually takes hours. Many students think that they just need to send a file and they’ll have their 3D printed widget in a few minutes, like printing a report. The basics of how a 3D printer works can be confusing. If you make a purchase using them, I get a small commission that helps support running this blog.) Introducing the concepts
#3D PRINTER DESIGNS FOR STUDENTS HOW TO#
How to Teach an Intro to 3D Printing Class to Students It’s essentially an orientation to how 3D printing works, how to create a design and how to get it ready to print. In order to help all of these students better utilize and access our 3D printers, I created a short, Intro to 3D printing session that I teach afterschool every quarter. Other students have no CAD (computer aided design) experience but are eager to start building. Some students have built their own 3D printers from kits and love to come hang out and tell me about their latest projects. And I have a lot of students who are very interested in learning more about 3D printing.
But I do have three 3D printers in my library makerspace (and one in my previous space).
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