Support structure for 3D printing

Support structure for 3D printing
3D printing is a fantastic process that allows you to create three-dimensional objects directly from the digital project. But, as with any craft, he has his own nuances. One of the key elements of successful 3D printing is the supporting structure. Imagine a complex sculpture made of plastic. If you immediately tried to print it in full, then the numerous hanging parts would simply crumble. Here the supporting structure comes to the rescue.
What is it and why is it needed?
The supporting structure is a temporary frame structure created by the 3D printing program to support the parts of the object that are in the air or inclined. It looks like a stage for builders. Without it, the details of the object that do not rely on something, simply cannot be printed. Simply put, is this? Forests? For your future product, which are then removed.
How does the supporting structure work?
The program that controls the 3D printer analyzes the model and determines the places where it is necessary to create supports. These supports are created in the form of simple geometric shapes, which serve as additional supports. The forms are very thought out so as not to clutter the final product and not complicate the process of its subsequent processing. It is important to remember that the program is trying to optimize the supporting structure as much as possible so that it occupies the minimum necessary space and does not interfere with the manufacture of the object itself. When the seal is finished, the supports are carefully removed, and the object is ready for use.
Advantages and nuances of using the support structure
The supporting structure makes it possible to print complex and ornate figures that would be impossible without it. It guarantees that your object will be intact and intact. But it is worth remembering that the supports require additional time to print and sometimes complicate the subsequent processing of the finished product. Therefore, when designing a model, try to minimize the need to use supports, for example, improving its shape and geometry. This, of course, requires more experience and skills in working with 3D modeling, but saves time and consumption of materials. Ultimately, the choice of use of the supporting structure is a balance between the complexity of the model and the quality of the final product.