OBDF 310 Milestone: Stacked Slices Laser cut Final

This week in my Object design class, we were able to finalize out designs for laser cutting slices. My penguin model has gone through a couple of design adjustments mostly to have a cleaner and readable structure.

simplifying the model makes it easier to distinguish, spherical curves on the original brep reference doesn't seem to provide appealing slices so I decided to go with a more geometric form. Once processed through grass hopper I didn't have a need to include wings because the tapered form still translates to something that appears like a wing.

On the left are the initial slices, the right is the cleaner side decided to mirror to create a more readable model.

Above is the layout for laser cutting, I ended up layering the cut-outs manually because the grid method shown in last weeks class was quite troublesome. I just couldn't figure out how to pull of the grid placement on vector direction and didn't want to spend too much time confusing myself.

(The penguins demand sacrifice!)

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OBDF310 Milestone Project 1: Stacked Slices

My current sliced model for this weeks blogpost. I wanted to test modelling an object in Rhino first and using the mesh as the starting point for the contour slices in grass hopper. I ended up experimenting on different extrusion depths and the vector direction for the slices. Modularity of grasshopper allows for rapid iteration and gives me a couple of choices to pick from. I decided on the vector slices along the y-axis which gave me a very simplified version of the bird but still recognizable. Rough model doesn't need to be detailed because the contour slices simplifies everything else.

REPLICATED/REMEDIATED: MOLD POSITIVES & MATCH PLATE

Last Supper 2023 Medium: Optimistic Students, Instructor, Acrylic, Plaster, Tape Site-Specific Performance We reached the end to this project and were building plaster mould's and finally some traumatic experiences with slip casting and lots of waiting. Good soup <3 We agitate plaster in water to facilitate an exothermic reaction that would lead into it solidifying. Its a great experience like making chowder or adding starch into boiling water except the water is freezing. Finishing this plaster mould. Before slip casting ensure that the mould plates are fully dry, once that is complete start pouring up to the rim and wait for the clay to precipitate. On the first try the clay did form around the plaster, mine but did not really dry but the first once is always di...

Milestone Projects

First Definition Creating solid shapes from curves using loft Animation Attempting to animate 3d models within a specific track/path/curve Stacked Slices Creating a Sliced model of a penguin and experimenting with reductions in overall form Boundary Surfaces Patch Replicate/ Remediate Preparing a Model for 3d Printing and using it as a Master for Slip Casting and of course making the clay object through repetition. Surface Morph Patch

Objects

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