Iris Shutter

This iris shutter opens or closes the way a camera shutter does, in less than a second. It's designed for use as a free-standing object or as a linkable component in your larger build. You might use it as part of a portal or a doorway, or as an add-on over an existing porthole or circular skylight, for example.

During setup, you have access to a resizing routine and to detailed instructions. Once it's resized and moved into place, you may trigger it to open or close by touch or by a chat message -- you determine the channel -- or (if you use it as part of a linkset) by a linked message from your own script.