CNC Mold Positive: Modeling

 


To make a extrusion that is shaped like this, I thought I can draw its outlines in Adobe Illustrator and import. The instructor showed me couple other suggestions.











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MILESTONE PROJECT 1: STACKED SLICES MODEL

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 I was assigned to build a stacked slice model using grasshopper and laser printing.  Research I looked for some examples of this project and found some interesting examples.       I think these examples are interesting since unlike other examples the instructor showed, these structures have slices arrayed on circular shape and it is showcasing much free-er form than just shape extruded from the bottom and laid on the bottom. And some of the examples were showcasing very organic form and I think organic form made with high technology like laser cut is such an interesting irony and wanted to try it. Planning While doing previous projects, I saw some YouTube tutorials explaining how to build a wavy wall. I thought maybe I can build a wall that is looking similar and use slice command in grasshopper. Modeling At the first time, I made some organic curves, assigned to "curves" in grasshopper and used "loft". However in the next week, we learned how to build irregula...
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Project 8 Submission : Papercraft Objects: Final Revision

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 From last class, I got abundant ideas of how I can improve my object. The main goals were as follows. 1. Making solid connection between objects. 2. Re-design parts with short height that couldn't be assembled as three-dimensional parts. (Scale issue) 3. Add decorative parts for more realistic look. For the first matter, I received a feedback of making extensions on one side of the neck which can be attached with body more securely. Also there was another opinion saying lengthening neck and attach with bridge part that will come out from a whole of the guitar body. And as a solution, I combined these two approaches. I lengthened guitar's neck and made it sort of penetrate the guitar body all the way through. With this way, the body and the neck were securely connected. Also, the sturdiness of the body was enhanced since lengthened neck worked as a skeleton of the guitar body. And to make this happen, I adopted a larger paper to lessen the number of the body pieces. It used to ...
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Week 6 Exercise: 3D Scanning of Organic Object

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 This exercise is to scan an organic object using 3D scanning app 'Widar' and re-make it in digital 3d file using Rhino. 1. Scanning the object I picked 21 photos out of 103 photos and editted each photo so that the apple in the photo can be seen as almost same size for better results. This video include top, top 45 angle, side view, unside down side view and bottom view of an apple. 2. Best 4 Photos to re-build     < From top left in clock-wise, Bottom, Upside Down Side, Side, Top View > I thought these 4 photos are showing the volume and the uneven surface of the apple. 3. Digitalize   To start with, I made a sphere using SubD Sphere. And after that, using SubD edges, I made concave part on top and at the bottom of the sphere. And after that, I activated CageEdit, and imported photos of this apple in different angle. And using CageEdit, I moved the outlines of the sphere so that it will match with the apple in the photo.    < From Right View >...
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