A 3D printer involves a process that can produce 3-dimensional solid objects from any potential digital file. It follows additive processes that create objects by laying down layers of materials until an entire object is built.
How it actually works?
- You’ll need a 3D modelling program.
- You make a virtual design. It can be a car, your favorite toy or whatever object you wish to create.
- You can also get copy of an object and scan it using a 3D scanner. The digital copy will be transferred in a 3D modelling program.
- The 3D modelling program will make thousands of horizontal layers out of the digital file in preparation for 3D printing.
- Once it’s done, the file will be uploaded to the 3D printer.
- The printer will now start creating the object you’ve designed or copied layer by layer.
- The 3D printer reads each layer and creates the object by blending all layers without visible signs of those layers.
The latest 3d printer reviews show that you can now use the created object into various applications, such as prototyping or visualization of your design, among other things.
These days, 3D printers are being used to provide artists a way for them to express their thoughts or present their designs.