Kay!, thats a great idea to have them sent to a friend! Well I look forward to hearing about them!
This is the picture I saw that looked similar to the ones you seem to be making. I'd probably just make them to get them done and put them in a big tupper ware container that you can get cheap from Walmart or just put them wrapped in something in a box! That would probably work well!
Ohh Europe will be nice! Have you guys decided where to go yet? Have you been to Europe before? I was born in Germany so I've spent a lot of time there and travelled a lot of Europe! I am super excited my hubby and I are heading over to Germany to visit my sister for a week this summer and then going to Croatia for a week and I've set it up with a photographer in Dubrovnik to have our engagement photos done while we are there! I am SUPER excited!!! Her photos are stunning! When I look at the weddings shes shot it makes me want to get married there lol! But I think its too costly for friends to make it there unfortunately.