HELP!!  I'm making the following cake for my nephew and soon-to-be-niece's wedding in August.  I'm sure the smaller design is the edible rice paper but I can't seem to find it on line anywhere.  Does anyone know where I can find this design?

I believe that is a stencil from Designer Stencils. I use them all the time. If you frost your cake with  buttercream or fondant and chill it for about 15 minutes in the freezer and use buttercream to stencil it chills immediately and does not smear. Love them.

http://www.designerstencils.com/Search.aspx?k=*lattice*

Thank you so much!  I did find the stencil there.  I've never used a stencil before but it looks pretty easy!  Thanks again!