Iris opening / closing tutorial?

[Kathlyn Lindeboom]

We have a couple of tutorials from Rick Gerard that talk about creating an iris effect that might be what you saw:

https://www.creativecow.net/show.php?page=/articles/gerard_rick/Iris_tutorial/index.html

and

https://www.creativecow.net/show.php?page=/articles/gerard_rick/Real_blades/index.html

Kathlyn Lindeboom
The Mistress of Mmmooooo!

[Adam Bennett]

This is just the thing!! A belated, sore headed post-weekend bingeing thanks to you Kathlyn