Sunday, March 5, 2023

Day 13


3d Design and 3d Printing

 
3d printing has been used by industry since the mid 1980's. It is used to print everything from food to guns to human tissue.

Our Makerbot 3D printers work through additive manufacturing. This is accomplished by laying down thin layers of plastic, one on top of the other, to build up a 3d structure.

3D models can be built in 3d software programs or captured with a 3d scanner or digital camera.



Websites

Thingiverse - free download 3d model library

Shapeways - Create and Sell 3d models

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TinkerCad
- create an account here
- Your TinkerCad Home Page




TinkerCad Basics

- whats where



Starters get help here


Placing an Object

Controlling the View 

Moving your Object

Rotate your Object

Change the size of your Object





Lessons get info here


Learning the Moves

Camera Controls


Scale, Copy and Paste
 
 
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 Final Project - 3D Abstract Geometric Sculptures

* Spend 7 min mixing and matching the virtual objects in Tinkercad to create your sculpture.

- This is about working fast and being free. Explore and try new things for 7 min. After that stop and start a new one! Make as many as possible!

 

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Exporting STLs in Tinkercad

1. Pick your favorite three 3D sculptures and call over JOe

 

2. Export them as STL's

 

- Look for the 'Export' button in the upper right hand.

- Make sure the "Include everyting in Design" check box is checked and export a STL


 



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We will be creating the first augmented reality Art Park at Hartwick College.




You will need a username to be connected to our channel on the Membit App. Please use the following convention to create your username. Just like your Hartwick email address, your username should be your last name, first initial. i.e. my user name is 'vonstengelj'




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For our final you will need:

- Laser etched image on wood or plastic

- 12 printed and signed cards for each of your two ATC's

- one ATC with 5 layers and a trigger image working on Artivive

- One 3D model sculpture emailed to Prof JOe as an STL by the last day of class on Friday before the final