One of the most remarkable technologies that have been developed in recent years has to be 3D printing. This technology allows you to use a specialized printer to create the things you design on a computer with the help of certain materials. If you plan to use this technology, it helps to know a bit about it, such as how the technology works, its salient features, scanners and 3D modeling apps, how to print, etc.
How does this technology work?
To 3D print something, you must first create concept art for the object. A virtual design must be created in the form of a specialized file such as CAD. CAD files can be created with the help of a 3D scanner if you plan to clone a specific object. A 3D modeling app will also suffice if you want to create the design on your computer.
3D scanners: These specialized scanners can make use of various technologies to create a 3D model. Some examples include bulky and lightweight structured sacks among others. 3D scanners are an important part of 3D printing technology, but they can be quite expensive, but cheap DIY kits are also available.
3D modeling apps: Just like scanners, you can find a variety of these apps. Professional grade applications are quite expensive. On the other hand, free or cheap apps are also available for beginners to create concept art. Some apps even come with tutorials to help you get started.
model printing
Once you have prepared the model, you need to continue working on it to prepare it for 3D printing. A process known as slicing is used to prepare the model. In it, the model is cut into numerous horizontal layers. To do so, you need specialized software. Some modeling apps have this feature built in. In some cases, you may need to use a specific cutting tool that is compatible with the 3D printer. Once complete, the actual printing process can be started. The time required to complete the print depends on the printer you are using, the materials you are working with, and the complexity of the build.
3D printing technology has certainly come a long way. However, it still has a long way to go until it becomes a part of homes like regular 2D printers.