Before going to any complex process, it’s very important to know its procedures. Rapid prototyping is also one of those processes which are considered to be complex because it is about generating digital designs which should have one prototype so that companies can get to know the capabilities and working of their tested sample in a very good way.

Before having the physical form, it’s very important to have good virtual form as well which can only be generated on computer aided design software. After generating the designs on CAD, they have to save on .STL format so that rapid prototype machine can be able to process the .STL file layer by layer and segment by segment.

After piling on the layers, laser technology has been used which work as glue in order to join the layers of particular prototype. Liquid and powdered materials have been used in order to make the layers perfect so that companies can get the perfect prototype form. After gluing the layers properly, further procedure has to carry on in the form of removing the unpolished surface of prototype.

There are many companies all around the world who are involved in giving the fastest rapid prototyping service and make the prototypes within 10 days which really show their outstanding performance as well as good speed of generating prototypes so fast. It could have been possible when you have efficient and fast processing technologies like stereolithography, selective laser sintering, fused deposition modeling etc which really make the layers of specific .STL file perfect and let them lay down properly.