Week 5: 3D Printing

Image of Simple Circuit

Objectives:

  • Design and print an object that can't be made through subtractive measures
  • Scan and print an object

Design

In order for my design to not be easily made with subtractive measures, I wanted to add overhangs to it. I started by following the lampshade tutorial by fusion desk on youtube: Click Here for Tutorial. I created a sketch with the halfway point being an axis and made sure it had a flat top and bottom. I the revolve my sketch to create a 3D body. I used the shell option to hollow out my object. From there I projected the body back onto a plane and drew two curves that connected each face. I then extruded the space between these lines and made it intersect with the main body. Now I was left with two thin strips which I could place in a circular pattern to create my egg like object.

Image of the circuit Image of the circuit Image of the circuit Image of the circuit Image of the circuit Image of the circuit

Scanning

In honor of Polar Bear Day in Pforzheimer House, I wanted to scan my polar bear I got on Housing Day. I used the Sense8 to capture the object and I was actually very happy with how it turned out. After solidifying the gaps that the sensor missed, I ended up with a really good model.

Here is the original object:


Arduino Code

Here is the 3D print:


Gif of Circuit Working Gif of Circuit Working

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