Tuesday, January 26, 2021

Magic and 3D Design: Course Description

WELCOME to STEAM Tech Teams’ course, “Magic and 3D Design!”  Our goal for this course is to introduce you to the world of 3D Design and Printing, using Magic for learning the basic principles of this exciting new Additive Manufacturing technology!

 We have chosen to explore this area with Magic! The active participation of professional magician, Mr. Marty Shapiro (https://www.magicbymarty.com/), will ensure that this course will offer entertainment as well as a new area of learning. Magic is a combination of art, strategy and technology.  When you think of 3D Design and Printing, perhaps you picture an Engineer sitting at a desk, just off the factory floor.  In fact, the majority of 3D Design projects are artistic in nature, where the designer combines an objects’ function, position, color, texture, etc. to create what is referred to by software designers as a  “scene.”

 We plan to explore 3D Design and Additive Manufacturing utilizing Autodesks’ Fusion360TM.  This is a sophisticated, cloud-based software package, widely used in Industry and free to students, aged 13 years or more.  In order to take this course, each student must have access to a PC or Mac computer with a mouse, a high-speed Internet or Wi-Fi connection, and have basic Internet and computer navigation skills.  A Chrome Book cannot operate Fusion 360TM.

 The class includes 2-4 hours of pre-class viewing of YouTube TM instructional videos,  twelve (12) hours of online instruction utilizing the ZoomTM video conferencing platform and twelve hours of breakout sessions. All students will design two or more magic tricks in teams comprising two students each.  STEAM Tech Teams will 3D print the designs created by the students and deliver them via the US Postal Service, also at no cost to the students or families.  Last, the students will present their creations to the remainder of the class.

 By the end of the course, our goal is for each student to have accomplished the following:

 1.      Have a basic understanding of how the creative process for a project is conceived, designed, completed, checked for quality and printed.

2.      Be able to imagine how the designed objects would work together, as well as how one would best design them for successful printing using one of a number of 3D printing technologies.

3.      The students will learn the basics of Fusion360TM; but only the basics.  Our philosophy is that the student should initially learn enough “to get started,” and then, know how to research and implement new 3D Design procedures when needed.  Design packages like Fusion360TM are very complex and learning everything before starting a design would be futile.

4.      In the process of presenting the illusion, the students will create a story around a “trick,” consider the “point of view” of the audience to hide their “method,” create the series of strategic steps to successfully implement the illusion, develop entertaining “patter” and develop ways to recover if something goes wrong.  These strategies are all basic “life skills” that everyone needs to learn. 


Monday, January 25, 2021

Zoom Tips


 Zoom Tips

From experience, there are some best practices we have identified for using Zoom:

  1. Start the meeting from the application on your device, not from your browser.  This is required so we can more easily go to our separate rooms.
  2. After joining the meeting, click on the chat icon so that you can ask questions and generally communicate in parallel with what is going on in the TV window.  For example, you can alert the speaker that audio is a problem.  Actually, we will have a "technical help" person that will see this message and try to help.  
  3. We like to start with everyone having true video on as well as audio.  No avatars and no video off.  This is so we can meet you face to face each time and we can take attendance.  
  4. When the presenter is hard at work, turn both video and audio off at your end.  This will improve Zoom's performance for the presenter.
  5. Press your spacebar to unmute your microphone.  Hold it down while speaking.  -OR- Alt+A to mute/unmute your audio -OR- click on the sound icon on your picture within your attendee window.
A Help page in Zoom provides you with a list of keyboard shortcuts- this list will help you understand the capabilities of Zoom as well as allow you to be efficient:  Keyboard Shortcuts.

Tuesday, January 19, 2021

Important Videos for the Course Magic and 3D Design

The following is the list of important videos for the course.  These videos can be accessed here by clicking on the link or they can be accessed through the YouTube video widget on the right side of this page.  To see all the available videos, click on the small arrow next to the 3 lines that are at the top of the widget.

What do you do with 3D Printing.  Here are some amazing examples:  

3D Printed Heart, Tel Aviv University:

Open Bionics’ 3D Printed Arm – HERO One:

Printing Human Parts: The Future of Our Bodies:

Overview of the Burgeoning, Worldwide 3D Printing Industry

We are going to be using Fusion360 as the design tool for the 3D objects.  These videos, in order, are the core of the course. 

Lars Christensen #52, Introduction to Navigation in Fusion 360: 

Lars Christensen, Introduction to Modeling the Conduit Box, Part 1:

Lars Christensen, Introduction to Modeling the Conduit Box, Part 2: 

Lars Christensen, Introduction to Modeling the Conduit Box, Part 3:

Lars Christensen #171, Creating 2D Drawings From a Design

Lars Christensen #108, How To Make Anything Round (Revolve)

Lars Christensen Video #194, Sculpting in Fusion 360

Splines, Sweeps & Custom Threads

Using Graphics Files (SVG) in Fusion 360

Lars Christensen #61, Simulation for Absolute Beginners

Loft In Fusion 360: Beginner To Advanced Techniques

Shell Tool in Fusion 360

How To Set Up User Parameters in Fusion360 (with Coffee Can Lid):

Explaining 3D Scanning

How A 3D Scanner Works

Structured Light Scanning (highly technical explanation)

Photogrammetry Versus 3D Scanning

Reverse Engineering Using 3D Scanning in Fusion360

Reverse Engineering Using An STL File In Fusion360TM

Lars has dozens of videos demonstrating how to use Fusion360.  Here is his channel (You can subscribe to it in your own account for future reference.) 

https://www.youtube.com/user/cadcamstuff/videos 

All the videos for this course are in the YouTube Playlist Fusion.  Click here to bring up the playlist.  Save the link to your bookmarks for easy access.  Or you can click on the YouTube widget on the right side of this page to get to the playlist. 

Below are Fusion360 Design Files:

Lars Christensen Parametric Conduit Box

Listening Dice Illustration by Jesus Rosario

Gozinta Box, 3-stage (Tom Crocker & Reid Becker)

Iris Shutter Model by Jesus Rosario

Reference Documents

 Below are links to Reference Documents used in the "Magic & 3D Design" course.

Downloading & Installing Fusion 360 for Personal Use – A Step-by-step Tutorial 01-25-2021

Class Schedule 01-21-2021:

Magic & 3D Design Course Presentation Slides 01-21-2021

Fusion360 Navigation Summary:

Fusion360 Navigation Summary – MAC

Keystroke Cram Sheet – Lars Christensen Videos #1 #2 and #3

Keystroke Cram Sheet – Lars Christensen Videos #1 #2 #3 – MAC

Drawings for Lars Christensen Conduit Box Videos Part 1 & 2

Lars Christensen Conduit Box Lid Drawing Rev 09-27-2020

Magic and 3D Design – Project Drawings

Magic and 3D Design - Project List

Design Sketch Form

Procedure for Converting A STL File to a Design File In Fusion360TM

Amity Trusty Presentation: Using Graphics In Fusion 360

Special Design Operations in Fusion 360 (4/17/2021)

The 3D Printing Process, Fuse Deposition Modeling (FDM)

The following videos demonstrate the process of 3D printing a design model utilizing "Fuse Deposition Modeling (FDM)"

Slicing and Setup, Ultimaker Cura:

3D Printing at Hour Four, FDM Modeling:

3D Printing at Hour Six, Completion:




Access to the Post on Recommended Videos

Important Videos for the Course Magic and 3D Design

The following is the list of important videos for the course.  These videos can be accessed here by clicking on the link or they can be acce...