I am have a "farm" themed birthday party for my son, I am going to have a Large sheet cake with the animales on top of it HOWEVER, i also want a cake that looks like a barn to sit on the sheet cake as well, how in the world do i go about this???? do i make ot out of cake? or should I try rice crispy treats? or what???? its next week and i have ZERO ideas of how to start this! TIA!

I have seen a house shaped cake pan that is 3d you can do that and make it look like a barn. I also think there is a barn pan but I can't say for sure....

Good luck

Here is a cake that I did last year. Maybe it would give you some ideas
Let me know if I can answer any ?

Drurys, how did you make the barn?

The barn is a house cake pan.... Then covered with MMF.

Here's a couple...

Here is mine, I just used 2 pound cakes baked in a loaf pan stacked them and added my c/c graham crackers as a roof.