i am making a b day cake for a friend and she wants a tiffany box and bag. the box is not a problem but i need help with the gift bag. not sure how to assemble it. and she doesn't want fondant anywhere near the cake so it will all be buttercream. any ideas on how to do tissue paper without fondant would be helpful also. really any ideas are helpful. thanks.

When I made my Victoria's Secret Bag in my pics, I used a 9x13 pan and cut in 3 the long way...i stacked them and put dowels thru them and into the board. Also I carved it slightly to make sure the layers matched up. HTH!