AJust a guess as I haven't done this personally, but from the photo it looks like an oval cutter has been pressed lightly in to the fondant, and then the cross where they intersect would be marked with a frilling tool. Then add your silver balls as required. Don't forget to work when the fondant is freshly applied to the cake.
Not sure if this will give you the exact look but would be close http://www.bakedeco.com/detail.asp?id=7903&categoryid=469#.U7sXI_ldVP0
Thank you both so, much I think that tool would definitely help Thanks you girls !