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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Parametric Structure & Animation

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  For this week, we had to make an GIF animation showcasing parametric structure. Originally, I planned to a firework since I thought by using parametric factor, I could adjust objects' scale and number, as well as the length of the objects' axis. Process First of all, I made a system where I can change length of my base axis. To do so, I used number slide and made changes to the location of the starting and ending point of the line, as well as the length of the line. After figured out one line, I made another set of the system and edited the range of the number slide, from "0<20" to "-20<0." Below are how it looked like. With 2 individual number slides for each axis, I couldn't control them at the same time. So after researching, I used "Remap" feature, which allows me to adjust the values of two number slides at the same time. Below is the sketch of the structure. I made Heart looking shape, assigned it to "Brep." And did ...
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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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