When I was little and I bet you too I know you wanted a treehouse. If you did not get one why not make one today? Charlotte did and here is one which is easily constructed just not one you can climb into ;)
This is Super easy. The first thing I did was go to Micheals and went into the wooden section. They have LOTS of goodies just waiting for someone to paint, paper, whatever. I took this wooden clipboard and added this paper to it. I am sorry I don't know what paper co this is. I then just added stickels to the heart at the top and a random chipboard word at the bottom. This was truely a project that was a piece of paper here and spare word there. I loved making this Tree House.