# data[].attributes.headline
What is Tinkercad? How do you use it? What does it do? Write 5-8 facts :)

# data[].attributes.subject
What is Tinkercad? How do you use it? What does it do? Write 5-8 facts :)

# data[].attributes.headline
What is Makerbot? How does it work? Share 5-8 facts :)

# data[].attributes.subject
What is Makerbot? How does it work? Share 5-8 facts :)

# data[].attributes.headline
How is 3D printing expected to evolve in the next decade? What innovations are on the horizon?

# data[].attributes.subject
How is 3D printing expected to evolve in the next decade? What innovations are on the horizon?

# data[].attributes.body
3d printing is expected to evolve in the future by making organs like eyes hearts and kidneys. 3d printing is also expected to give people artificial food and vegitibles.

# data[].attributes.headline
How does 3D printing work, and what are the main technologies involved?

# data[].attributes.subject
How does 3D printing work, and what are the main technologies involved?

# data[].attributes.body
Tinkercad is a free web app for 3D design, electronics, and coding. It helps create designs that are ready to be 3D printed into super-cool physical objects. It breaks things like lessons up into very easy, and very learnable, simple lessons. Tinkercad uses a simplified constructive solid geometry method of constructing models. A design is made up of primitive shapes that are either "solid" or "hole". It became available in 2011 it has become a popular platform for creating models for 3D printing as well as an entry-level introduction to constructive solid geometry in schools.

# data[].attributes.headline
 How does 3D printing work, and what are the main technologies involved?                                                         It works by exposing a layer of photosensitive liquid resin to a UV- laser beam; then hardens in the desired pattern, and the object is built layer by layer until it is complete. Objects printed by SLA 3D printers have smooth surfaces, but often the quality depends upon the printer type.  Kynlee

# data[].attributes.subject
 How does 3D printing work, and what are the main technologies involved?                                                         It works by exposing a layer of photosensitive liquid resin to a UV- laser beam; then hardens in the desired pattern, and the object is built layer by layer until it is complete. Objects printed by SLA 3D printers have smooth surfaces, but often the quality depends upon the printer type.  Kynlee

# data[].attributes.headline
What are some common mistakes made in 3D design and how can they be avoided?

# data[].attributes.subject
What are some common mistakes made in 3D design and how can they be avoided?

# data[].attributes.body
Some common mistakes in 3D printing are warping, stringing, and over and under extrusion. Warping happens when layers of extra filament on the printer build plate cool too quickly and shrink. This can be solved by making sure your printer is heated and ready to print. Stringing is when some tiny strings of plastic are missing from the model. You can fix your printer's retraction settings which can help pull back the filament between print movements. Over extrusion happens when too much filament coming out of your 3D printer nozzle onto where you model is. To fix this, check your settings to make sure you have the right amount set. Under extrusion is when the printer is not printing enough materials. To avoid this, check your printer's nozzle to see if its clogged and blocking materials. Those are just some common mistakes in 3D printing.

# data[].attributes.headline
How does 3D printing impact the economy, particularly in terms of job creation and manufacturing?

# data[].attributes.subject
How does 3D printing impact the economy, particularly in terms of job creation and manufacturing?

# data[].attributes.headline
Isha: what are some common mistakes people make 3d designs and how can they be avoided

# data[].attributes.subject
Isha: what are some common mistakes people make 3d designs and how can they be avoided

# data[].attributes.body
mistakes:

Using the wrong material settings in slicers is the second biggest mistake newbies make. Be sure to slice the file properly before sending it to your 3D printer. The print will not be successful if the model isn't properly sliced with the wrong slicer settings.

If you have set the nozzle too far, too close, or not leveled it correctly, you will not get a fine print. In addition to material loss, you can easily lose hours of 3D printing time. In 3D printing machines with manual leveling systems, it is difficult to adjust the bed level. The bed of these machines has four springs at each corner.

This is one of the most common issues with many 3D printers. If your adhesion is lacking, you might end up with warped print – or no print at all besides a huge mess of tangled filament on your bed (e.g. Green ‘birds nest’ print you see here). Many common 3D printing problems stem from a poor first layer.

Problems linked to wall thickness are by far the most common reasons why some 3D models are not printable. In some cases, wall thickness is too thin. Walls that are too thin make small parts on the model unable to be printed or very fragile and could break off easily.

solutions:

Complexity of Software: 3D modeling software can be intricate and feature-rich, which can be overwhelming for beginners. Learning the ins and outs of the software, including various tools, menus, and shortcuts, can be a daunting task.

Topology and Mesh Issues: Maintaining proper topology (the arrangement of vertices, edges, and faces) is crucial for smooth deformations, animations, and texture mapping. Poorly constructed topology can result in artifacts, distortion, and difficulty in working with the model.

Realism and Detail: Achieving realistic and detailed 3D models with intricate details requires a deep understanding of form, texture, shading, and lighting. Capturing subtle nuances, such as wrinkles in fabric or imperfections in surfaces, can be challenging.

Sculpting and Fine Details: Creating intricate details through sculpting demands a combination of artistic ability and technical knowledge. Achieving realism while managing high-resolution meshes can strain both hardware and patience.

Optimization for Performance: Balancing the level of detail in a model with performance requirements (such as in real-time applications or games) can be challenging. Reducing polygon count without sacrificing quality is a delicate task.

Real-time Rendering: Real-time rendering for interactive applications, virtual reality, and games requires optimizing models and textures to run smoothly on a variety of hardware configurations.

Creativity and Originality: Striking a balance between following design briefs and injecting one's own creative vision into a project can be challenging. Coming up with fresh and original ideas while meeting project requirements can be demanding.

Software and Hardware Limitations: Staying up-to-date with the latest software and hardware can be financially demanding. Some projects might also push the limits of your hardware's processing power and memory.

Time Constraints: High-quality 3D content takes time, and tight deadlines can put pressure on artists to compromise on the level of detail or realism they aim to achieve.

# data[].attributes.headline
how does 3d printing work and what technology is involved?Three-dimensional 3D printing is a process that creates a physical object from a digital design. The process works by laying down thin layers of material in the form of liquid or powdered plastic, metal or cement, and then fusing the layers  togetherStereolithography (SLA)Selective Laser Sintering (SLS)Fused Deposition Modeling (FDM)Digital Light Process (DLP)Multi Jet Fusion 

# data[].attributes.subject
how does 3d printing work and what technology is involved?Three-dimensional 3D printing is a process that creates a physical object from a digital design. The process works by laying down thin layers of material in the form of liquid or powdered plastic, metal or cement, and then fusing the layers  togetherStereolithography (SLA)Selective Laser Sintering (SLS)Fused Deposition Modeling (FDM)Digital Light Process (DLP)Multi Jet Fusion 

# data[].attributes.body
3D printing could enable new business models, such as on-demand manufacturing and mass customisation, which could drive economic growth and create new job opportunities.

# data[].attributes.headline
Graham how does 3d printing impact the economy and jobs 

# data[].attributes.subject
Graham how does 3d printing impact the economy and jobs 

# data[].attributes.body
3D printers can make entire parts or products with less machines or fewer steps. They require less people so it's cheaper to make. 3D printers may take over jobs in the future, we might not as many chefs because 3D printers are starting to print food including edible meat. They will start making houses and buildings from 3D printers. And people are 3D printing limbs organs, so it will help people and have a huge impact on the economy 3D printers print limbs and organs for people who need them and will save there lives. But it has some bad things it produces waste from of failed prints. If not properly managed this waste can add to plastic pollution and landfills. About 33% of 3D prints result in waste, also breathing in the fumes from a 3D printer can be dangerous. There are theories that a 3d printed house would be safer than a regular house. And a 3D printer house will be cheaper than a regular house. And a 3D printer house will last anywhere from 50-300 years.

# data[].attributes.body
The global 3D bioprinting market size was valued at USD 2.0 billion in 2022 and is expected to grow at a compound annual growth rate

# data[].attributes.body
Once released in 2011, it became famous for making models for 3D printing. It became an entry-level introduction to constructive, solid geometry. Tinker Cad was founded by a former Google engineer, Kai Backman, and co-founder, Mikko Mononen, with the goal of making 3D modeling. In 2011, the website Tinker Cad was launched as a Web-based 3D modeling tool for enabled WebGL browsers. By the year 2012, 100,000+ 3D designs were published by users.

# data[].attributes.body
Makerbot is a 3D printing company that was founded in 2009. Makerbot has made many printers such as Replicator+, Replicator Mini+, and Replicator Z18. It was made to build on the progress of the RepRap Project. It starts with a digital design, then it cuts it down as much as possible. Makerbot will then lay down layers using molten plastic to print. There is also another printer made by Makerbot called Method. It is designed for more of a high end 3D printing, while the Replicators can be used in classrooms for creating structures using light.

# data[].attributes.headline
3d Printing assignment: How is 3d printing expected to evolve within the next decade? What new inventions are on the horizon.

# data[].attributes.subject
3d Printing assignment: How is 3d printing expected to evolve within the next decade? What new inventions are on the horizon.

# data[].attributes.body
3D printing is supposed to be fully integrated with traditional manufacturing processes. 3d printing is expected to also be able to create detailed, high quality, and complex creations.

Hearts and other prosthetic organs are expected to be tested and used in medicine in the future.

# data[].attributes.headline
What is Makerbot? How does it work? Share 5-8  facts :)

# data[].attributes.subject
What is Makerbot? How does it work? Share 5-8  facts :)

# data[].attributes.body
A 3d model of your object. Soft ware takes that model and slices it up into layers a fraction of a millimeter thick. When its time to print, a MakerBot works by laying down layers of plastic. Each layer is precisely drawn by the machine using molten plastic. MakerBot merged on September 13, 2022.

# data[].attributes.body
3D printing is many different things.

3d printing was made in 1981.

It is one of the first rapid prototyping machines.

3D printing was first used in 1980 in Japan.

Did you know that you can 3D print cars.This has been done for years.

Did you know that 3D printing is a job.

People now make lots of money by doing 3d printing for job.

# data[].attributes.headline
Logan: How is 3D printing expected to evolve in the next decade?

# data[].attributes.subject
Logan: How is 3D printing expected to evolve in the next decade?

# data[].attributes.body
The 3D printer can involve 10 years with being able to have wheels to come to the person. It can also improve how fast it prints. Over the years the 3D printer has been upgrading through the years and is way better now because of how smart humans are. The 3D printer would be able to create food and limbs. People are so advanced.

# data[].attributes.headline
isha:what are some common mistakes made in 3d printing and how can they be avoided

# data[].attributes.subject
isha:what are some common mistakes made in 3d printing and how can they be avoided

# data[].attributes.body
some common mistakes are

layer shifting:

some layer can me misalined

filment quality:

the quality of the filment can some time be poor and if it is then the product wont be as good

Inconsistent extrusion.:

if the head is not egusted correctly then the pring wont come out correctaly

stringing:

is it is not posishond correctly and the string is the wrong type then it will only be a gumble of string

blocked nozel:

if the nozzle is blocked then you will just waste filment and get nothing of of it

poor bed adhesion:

if this happens then the product will either be weardly shaped or just extremely out of shape.

solutions:

honestly some people are so careless theat they wont read the instructions or the care sheet