All Videos Tagged Origami (Grasshopper) - Grasshopper

Composed Origami using Grasshopper

2015-12-28T10:42:09.038Z

Composed origami deployment designed using the parametric software Grasshopper. The movement is obtained varying the angle of deployment for three different ...

Origami waterbomb simulator and placer (rhinoceros+grasshopper+kangaroo)

2013-07-03T11:16:01.458Z

Here is my second try to make an origami simulator.
It works good now and errors on side's lenghts are lower than 3%.

Ori Fasado by Linus Tan

2012-08-30T04:11:54.833Z

Application of folding material system, crease pattern deformation and torsion simulation on a facade design.

Miura-Ori Grid

2011-09-08T03:08:22.499Z

This is the first successful test of my Miura-Ori folding simulation in Grasshopper. This initially started as a Processing sketch (using Toxiclibs), though it has undergone significant changes since then.

My initial attempts to simulate this required the use of imaginary spring forces, but now the folding mechanism can be attributed to the Hinge force in Kangaroo.

I'm not quite sure how to label this, as it's not really the Miura-Ori fold, and it isn't technically rigid origami anymore (due to the spring lengths changing small amounts). For the same reason, it ceases to be a developable surface, so its not really origami anymore.

More Rigid Folding In Kangaroo

2011-02-21T07:23:10.475Z

This is a work in progress definition which I hope will create folded geometry from generic crease patterns using origami or kirigami. The input (for now) is the outline of the surface, valley folds, and mountain folds.

The definition uses a native bending force on each crease to initiate the fold. I'm trying to avoid using anchor points and other constraints to make the fold more uniform.

I'm hoping to eventually use Tomohiro Tachi's Origamizer to create a flat-packed crease pattern from any mesh geometry and then fold it in rhino using kangaroo. Any help from people doing similar studies would be much appreciated!

Credit: Daniel Piker: crease patterns (and kangaroo!), Tomohiro Tachi: crease patterns (and origamizer!), Giulio Piacentino: rendering script, and Eric Gjerde: crease patterns.