Posted tagged ‘process’

Eye of the Tiger

January 11, 2009

I hope my titles are not misleading people to view my posts for the wrong reasons lol – I just like to make them a little interesting.

Ok so Mission started and partly accomplished. I said I wouldn’t post anything until I had created some patterns and well I can’t say I finished a whole pattern but I spent at least a couple hours just doing the base work for one.

I’m quite surprised that it took as long as it did actually – just to create the grid. I took photos using my mobile (my proper camera is somewhere in a box, somewhere in my dishevelled house) so they’re not that great but the aim was to document the process.

The bare necessities

The bare necessities

Ok so I was using large (A3) squared paper so that I would be able to keep my straight lines accurate.
I used 5cm as my radius and started drawing circles from the centre of the page outwards. This method has been demonstrated in Islamic Design: A Genius for Geometry by Daud Sutton, and is supposed to be the traditional approach to creating Islamic geometric patterns. If you’ve read my Project justification then you’ll know why this is important to me. As it isn’t my usual method I thought I’d give it a go and see where it takes me.

Ok so the circles start overlapping as seen below:

circles overlapping but spreading too

circles overlapping but spreading too

I then carried on until I had filled the whole page with the circles:

picture-033

As you can see this has created a tessellated effect simply with the construction of circles. After this I wasn’t quite sure what I needed to do next. I misplaced my book 😦 and so I played it by ear – well tried to remember what I had read in the book anyway. As I’ve said before I havn’t got access to my stuff.

So then I started connecting the mid points of each circle – creating horizontal, vertical and diagonal lines – a sub grid.

This produced another set of shapes on the sub grid of lines not just the circles. I’m not sure that the vertical lines were correct but it looked ok so I carried on:

Adding lines

Adding lines

I looked closely at the page (which was a bit mesmerising) and picked out shapes that I liked the look of. I usually do this in the creation of my pattern work. Breaking down shapes using lines and particular measurements and then seeing what new shapes are created. In the close up below you can see some of these smaller shapes within shapes which were created simply by the addition of the straight lines. I would now need to consider which shapes I would choose to highlight and use in the pattern and which ones would perhaps form a subtle background to the main pattern.

The shapes!

The shapes

Ok so I think this process was useful. The main thing that I found difficult was the accuracy! Even though I made sure the compass stayed at the same radius throughout, and that the connecting lines and dots and movement from one circle to another was the right place, there were still wider spaces between shapes than there should have been. The most annoying thing I found was the compass kept slipping!!! this was highly irritating and meant I had to rub out bits here and there.

But it’s been a learning process and I need to do this a lot more so I know how to neaten up my grids and start doing different kinds of patterns. I am really looking forward to the next stages of these experiments.

Now I really need to find that book!!

Don Relyea – artist

October 11, 2008

I’ve just found this site a sort of online portfolio of work by Don Relyea. http://www.donrelyea.com/

Some of Relyea’s art projects focus on the use of a few basic geometric shapes. The combination of these shapes and the vibrant colours produces some interesting pieces. I really like them and think it is striking enough to make the viewer want to dismantle all the geometric components and examine them as individual parts.

The still image above is a view of what you would see once you have generated the design as the user (click the image to have a go). Relyea uses Shockwave applets to present his work. It is usually in the form of an interactive project and requires the user to take an initial action. For examle when the user clicks on the red blank box the design quickly starts printing itself from the top left corner all the way around the box in a clockwise spiralling motion until the whole box is covered with the pattern.

Relyea has variations of these pieces – some even allowing you to choose the combination of colours and the randomness of the generation of pattern. See the Space Filling Curve Art Generator

The technical background to his work is explained on his site. Here is an excerpt from the Artist Information page:

Relyea’s tools are script editing windows and compilers. Relyea’s schooling in traditional printmaking (under Lawrence Scholder) left him with a strong consideration for the process of image creation. Relyea loosely defines new digital processes by creating works manually first, he then transforms the processes into programming routines with parameters. The parameters can be dynamic data from the network, mathematical algorithms or number generators. The routines are repeated with parameter variations to generate designs of similar aesthetic quality.

I think I might try contacting him and ask him a few questions about his work and how much of it he considers to be influenced by the world of geometry. hmm wonder if he’ll reply – will keep you posted.