==== Class 6 : Computational Couture ====

==== Origami Muria 3D ====

<panel type="default" title="Technics">

  * Modeling 3D

</panel>

<panel type="default" title="Tools">

  * Oripa
  * Freeform
  * 123dDesign

</panel>

<panel type="default" title="Files">

{{:fabricademy2017:students:julie.taris:julie-taris-computanionale-couture-muriapatern2d.jpg?100}}{{:fabricademy2017:students:julie.taris:pattern-muria110x110.pdf|pattern-muria2D-110x110.pdf}}

{{:fabricademy2017:students:julie.taris:pattern-waterbomb.pdf|pattern-waterbomb.pdf}}

{{:fabricademy2017:students:julie.taris:computanional-couture-origami-mold-paterns-muria.zip|computanional-couture-origami-mold-paterns-muria.zip}}

{{:fabricademy2017:students:julie.taris:computational-couture-origamimoldmuria-3dprint.zip|computational-couture-origamimoldmuria-3dprint.zip}}

</panel>

{{  :fabricademy2017:students:julie.taris:123ddesignorigami_0010_calque_17.jpg?200}}{{  :fabricademy2017:students:julie.taris:123ddesignorigami_0005_calque_22.jpg?200}}{{  :fabricademy2017:students:julie.taris:123ddesignorigami_0006_calque-21.jpg?200}}

=== Assignment Project Description ===

**//Develop or use an existing parametric model in order to design and rapid prototype your geometries using a digital fabrication method of your choice.// **

Create a 3D object of an origami patern

==== Inspirations & References ====

[[http://www.pnas.org/content/114/50/13132|Fluid-driven origami-inspired artificial muscles]]

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my first origami design was done on illustrator, laser engraved on paper, folding is easier. but the design wasn't precise enough, which distorted the folding and created tears.

{{:fabricademy2017:students:julie.taris:origami-vectors.pdf|origami-vectors.pdf}}

=== Oripa ===

is a drawing software dedicated to designing the crease patterns of origami. The unique feature of ORIPA is calculation of the folded shape from the pattern.

== 1/ Create your origami patern ==

I make two paterns :

Muria and Waterbomb

{{:fabricademy2017:students:julie.taris:julie-taris-computanionale-couture-muriapatern2d.jpg?200}}

Follow this instructable : [[[[http://www.instructables.com/id/Technical-Origami-With-ORIPA-FreeForm-Origami-and-/]Technical|http://www.instructables.com/id/Technical-Origami-With-ORIPA-FreeForm-Origami-and-/]Technical]] Origami With ORIPA]

== 2/ you can export in .pdf to coreldraw if you want to ingrave the paper before folding ==

=== Freeform ===

{{:fabricademy2017:students:julie.taris:muriasimu.jpg?200}}

=== 123dDesign ===

== 1/ the basic shape for my origami is composed of 3 rods with different sizes ==

{{:fabricademy2017:students:julie.taris:123ddesignorigami_0026_calque_1.jpg?200}}

== 2/ I started by creating a polygonal shape with 3 sides to the dimensions of my folding ==

{{:fabricademy2017:students:julie.taris:123ddesignorigami_0025_calque_2.jpg?200}}

== 3/The triangle is duplicated and positioned symmetrically on the smaller side ==

{{:fabricademy2017:students:julie.taris:123ddesignorigami_0024_calque_3.jpg?200}}{{:fabricademy2017:students:julie.taris:123ddesignorigami_0023_calque_4.jpg?200}}

== 4/The second triangle ==

{{:fabricademy2017:students:julie.taris:123ddesignorigami_0022_calque_5.jpg?200}}

== 5/The third triangle ==

{{:fabricademy2017:students:julie.taris:123ddesignorigami_0020_calque_7.jpg?200}}

== 6/ The second and third triangle are duplicated and positioned to form the 3D folding surface ==

{{:fabricademy2017:students:julie.taris:123ddesignorigami_0019_calque_8.jpg?200}}

== 7/creation of volumes is done from zero ==

{{:fabricademy2017:students:julie.taris:123ddesignorigami_0016_calque_11.jpg?200}}

== 8/ the point movement tool allows to create the origami folding volume ==

{{:fabricademy2017:students:julie.taris:123ddesignorigami_0015_calque_12.jpg?200}}{{:fabricademy2017:students:julie.taris:123ddesignorigami_0014_calque_13.jpg?200}}{{:fabricademy2017:students:julie.taris:123ddesignorigami_0013_calque_14.jpg?200}}{{:fabricademy2017:students:julie.taris:123ddesignorigami_0010_calque_17.jpg?200}}

== 9/ By duplicating the basic volume, we obtain the shape of the folding in 3D ==

{{:fabricademy2017:students:julie.taris:123ddesignorigami_patern3d.jpg?200}}{{:fabricademy2017:students:julie.taris:123ddesignorigami_0007_calque_20.jpg?200}}

== 10/The basic form must be well grouped from the beginning, otherwise artifacts will appear ==

{{:fabricademy2017:students:julie.taris:123ddesignorigami_0005_calque_22.jpg?200}}{{:fabricademy2017:students:julie.taris:123ddesignorigami_0002_calque_25.jpg?200}}{{:fabricademy2017:students:julie.taris:123ddesignorigami_0001_calque_26.jpg?200}}

== 10/the form and counter-form are created ==

{{:fabricademy2017:students:julie.taris:julie-taris-computanionale-couture-molding.jpg?200}}

== 11/ a gap of 5mm is left between the origami surfaces for the silicone mold ==

{{:fabricademy2017:students:julie.taris:123ddesignorigami_0006_calque_21.jpg?200}}

== 12/ 6mm holes are extruded in the origami recesses of the counterform ==

{{:fabricademy2017:students:julie.taris:123ddesignorigami_0000_pod.jpg?200}}{{:fabricademy2017:students:julie.taris:julie-taris-computanional-couture-origami-mold.jpg?200}}

== 13/ you can export your .obj to shopboat or 3D Print ==

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=== Improvements and Challenges ===

to produce this 3D 123dDesign design seemed easier to access.

the production time of the design took me a long time.