Hello,

It might be worth it to take a look at benfarmers excellent scripts, the nest alarm looks like a Fibonacci sequence.

You can also get different types of radial deformation effects by using Flow on a sweep of a line around a circle to make a base surface. Then edit the line by adding control point and changing the spacing or positions and do a second sweep to make a target surface for the flow:




- Michael

These scripts by Max Smirnov can help!
http://moi3d.com/forum/index.php?webtag=MOI&msg=6486.1

Make boolean diff with Cylinder and complex volumes!
Sorry i can't help for the moment, my hard disk is burned! :(

WOW!! Thanks everyone! Great stuff and plenty to work with here. ***MUCH APPRECIATED***

I think OSTexo is correct.

The NEST grill seems to be based on the sunflower.

Some Fibonacci sunflower math here:

http://momath.org/home/fibonacci-numbers-of-sunflower-seed-spirals/

Ed Ferguson