Not grafitti eyes, but gundam eyes...

Auroa film for gundams are pretty expensive. Especially when you have to order them from overseas.  You can buy some of the same film at Micheals in the gift wrapping section.

The problem is that this material is very flimsy, and hard to cut gundam eyes.

Here is the solution.

1. get the orignal gundam eye sticker that comes with your kit
2. use double sided tape to secure it to a cutting mat
3. gently put the Auroa film over the tape

As you can see the sticker will be a template for your gundam eyes.\

Considering how tiny the eyes are, this is probably as good as its gonna get.