Scalloped circle punches

I've had my eye on those scalloped punches people are using on cards and was able to get both the giga and mega scalloped circle ones today at http://www.scrappingreatdeals.com/ just outside of Kilworth. Sheila still had a good selection of them in stock. I know they've been extremely difficult to get. Her prices are awesome too. Thanks Heather for letting us know she had them in.
When we got home I showed Eliz how to do a spirelli circle {do you remember string art using nails in a board and string}and while blogsurfing this afternoon saw someone else had the same idea. Check it out! Too cool http://parisestates.blogspot.com/2007/02/giga-scallop-circle-punch-alternatives.html

Here is a video tutorial of the technique http://craftingdirectcom.drct2u.com/page?pageId=597