ParaTable 081116

I updated the parametric model of ParaTable, and I am currently working on the support frame (the structure) for the table, and the way it adapts to different tabletop configurations. The table overall shape is based on three simple points, as is the support frame. The intital studies are doen in Rhino surface modeler, in which the principe for the frame is set as a static construct. This build-up is then replicated in GenerativeComponents, in which the relation to the three controlling points is set-up, with additional variation is added through variables.

I will meet with Kalle Jönsson in December for a short workshop session around the materials used for both the tabletop and the frame. For the frame I am currently looking at a material that is fabricated to a unique form for each variant of the table, but also put in tension during assembly (like a wicker chair). I am not yet sure what material would be adequate, but for both tabletop and frame, we are possible looking for a recycled material. Images below shows the current stage of development in Rhino, with a final chosen static shape, and the parametric model, which is not yet completed. Before the December workshop I am hoping to finalize also with patterns for fabrication, that will be laser cut in preparation for our material tests.

I will look for a better way of displaying multiple images later on, as slideshow. For now, each stage can be viewed by clicking each image for better resolution.

helplines for Rhino initial model, in a configuration with a "waist".
1st iteration of table leg frame, no waist
2nd iteration no waist
3rd iteration, no waist, form differentiation
4th iteration, waist introduced
5th and chosen iteration, with waist
the three parts of the frame highlighted in yellow. These are then repeated three times.
Top of frame showing the assembly of the three members
bottom of frame showing the three members
GenerativeComponents (GC) model of table top and frame
GenerativeComponents (GC) model of table top and frame, changed one control point
GC model of table top and frame, changed one control point
GC model of table top and frame, changed one control point
GC model of table top and frame, detail of leg
GC model of table top and frame, detail of leg, change of waist horisontal variable
GC model of table top and frame, detail of leg, change of waist vertical variable
GC model of table top and frame, detail of leg, change of waist slack variable

Leave a Reply

Your email address will not be published. Required fields are marked *