Merav Gazit

HOW TO MAKE (ALMOST) ANYTHING_MAS.863/4.140

Week 03_3D printing and scanning

For this week assignment I wanted to experiment two different types of objects to be 3d printed. In the first object, I tried to print a delicate cocoon like shape, to explore the resolution and accuracy of the printer. In the second object, I tried to create nested elements that will be able to self-support themselves.


Project 04a
#1_I modeled the cocoon shape in grasshopper, and split it in half before sending to print, so that I will be able to remove the support. The print was too delicate, so I was unable to remove the support without breaking the object.
Project 04b
#2_I modeled (using rhino) a nested component that will create a self-supporting object. To understand the desirable shape, I explored the shapes of some flat top chains.
Project 04c
First attempt in the dimension ABS failed due to some naked edges on the stl file + the object was to thin .So, I fixed the file and made the object thicker…This time I tried to print it with the makerbot .At first, I tried it without support, because I was afraid that the support will get stuck in the nested areas. As you can see (second pic from the left), the print failed.. The second makerboot attempt went well. I just needed to bend the object a little bit in order to break the support inside the nested areas.
Project 04d
#3_3D scan of the MIT dome with 123D catch (took a series of photos around the dome with my iPhone, and uploaded them into the 123D catch app)