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Iris greeting card

video Iris greeting card
This is an iris mechanism built into a greeting card sized card. This version also has slots on the back that allow you to place a 2"x3" photo behind the iris to reveal a picture when the mechanism is operated.

The design files can be downloaded here: http://www.thingiverse.com/thing:8788

The paper needs to be fairly thick because it needs some stiffness to operate. I use a 14 point (0.014") paper

It can be cut by hand, but it would of course be much easier on a laser or paper cutting machine. 
5 comments
Mar 1, 2012. 1:41 PMmitch and sean says:
U know how u made a video and also steps on how to make the trebutcard and the cardapult, could u do it for the irises? Pls?
Mar 1, 2012. 4:08 PMmitch and sean says:
I can't watch it because of how long the video is, mum and dad don't want me downloading YouTube vids.

I printed the design and I have no idea how to do it
Feb 2, 2012. 8:34 AMMacNoska says:
You are a GENIUS!!

Thanks so much for sharing templates and instructions.You've saved (a small but significant amount of) my life.

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