3D printing is becoming more and more accessible to professionals, hobbyists, and the everyday consumer. This trend has been fueled by the release of many new and affordable printers on the market, as well as a growing library of open-source data files that can be printed with these machines.

How Does 3D Printing Work?

All 3D printing processes start with the same basic idea. A three-dimensional object is digitally created and then it’s printed on a layer-by-layer basis, slowly creating an accurate copy of the original model. When it comes down to how 3D printing actually works, there are a number of different technologies that are used in this process, each one focused on producing something specific like plastic or metal.

There are several different printing methods, some of which are used for industrial purposes and others that can be used in your home. Selective laser sintering is a technology that is used in 3D printing and it creates a solid object from powdered material. 

This process creates objects out of metal, plastic, glass, and even sandstone, so it’s incredibly versatile. The hardest thing about this process is keeping the parts organized and in order. Since the entire part is printed at once, there’s no way to remove a flawed part or layer and inspect it.

Solid inkjet printing is another printing method that’s used in both industrial and consumer applications. Instead of using powdered material or liquid, this process uses an ink-jet printer to deposit fine layers of material similar to those used in traditional offset printing (which was invented over a hundred years ago). This printing method has several advantages.

  • Design: 3D printing is a technology where machines print solid 3D objects from digital designs created on computers. It’s not just for making models and prototypes; it can also be used to make real things that people need and use every day. 

3D printers have software embedded in them to specify the print settings and slice the digital model into layers that are to be printed. The print settings include such parameters as the model’s dimensions, slicing speed, and how much material is used to fill each layer. Designing a 3D printer is a challenging task.

  •  3D Print: Some printers use a laser to cure liquid resin into a solid object. Others use an inkjet process, where a thin layer of material is laid down and then another one on top of that. There are even ones that extrude melted plastic through a nozzle onto the build platform.

A 3D print is the result of a three-dimensional sculpture created by using additive manufacturing techniques such as 3D printing, stereolithography, and additive layer manufacturing.

  • Post-Process: Depending on the technology and material, printed parts may need to be rinsed in isopropyl alcohol (IPA) to remove any porous resin from their surface. After curing to stabilize mechanical properties, manual work to remove support structures, or for cleaning or removing excess powder with compressed air. Some of the above-stated processes can be automated with accessories.

3D printed prototypes can be used directly or post-processed for specific applications and finishing required by machining, painting, priming, fastening, or joining. Often, 3D printing also serves as an intermediate step with traditional manufacturing methods.

Types Of 3D Printers 

3D Printers are an interesting and magical way to produce objects from the digital world. They’re also currently going through a bit of a boom in recent years and have become very popular on electronics retailers’ shelves. But what are they, exactly?

A 3D printer is an instrument that uses various materials, such as plastic filament, metal wire, or even sawdust to build up three-dimensional objects layer by layer. The machine constantly moves while printing in order for the object to grow properly.

Stereolithography (SLA): This is one of the most common types of 3D printers on the market today. It uses a laser to solidify liquid resin in a large vat, creating an object as it goes. The printer itself is made up of lasers, plastic, and the resin itself.

Selective Laser Sintering (SLS): This type of 3D printer works by building an object in layers with a powder and a laser. It lays down a thin layer of powder, then melts it into one solid layer using the laser. The SLS machine itself is made up of a laser and of the powder that creates the desired object.

Fused Deposition Modeling (FDM): FDM 3D printers are typically the most common types on the market today, with some being open-source designs. They use a plastic filament to create objects layer by layer. The 3D printer itself is made up of filament, a motor, and some parts to help guide the filament.

Cloud-based 3D printing is a game-changer for the 3D printing industry? This is what we will explore in this post.

Cloud-based 3D printing, or cloud manufacturing, is an emerging technology that bridges the gap between engineering, R&D, and end customers. Thanks to automation and big data capabilities, the fabrication of complex components can be automated with few human inputs. The industrial market has already started adopting cloud manufacturing in manufacturing, especially where the time to market is critical. 

While there are many benefits of cloud-based 3D printers, one of the biggest is their ability to leverage off-the-shelf components for prototyping and production of end products faster.


Cloud 3D Print is one of the reliable platforms from where you can buy 3D printers and accessories online. They are serving people across the country to get the benefit of cloud-based 3D printing services. Get one Cloud 3D printer and start building your business.