Thanks guys,
The hut was foamcore as I know it or foamboard,balsa wood,tubing from an old Chinese birdcage and the roof is the underside of a cheap $ store placemat.
The foilage is mainly aquarium plants.The larger trees are natural plant roots with Woodland Scenics exept for the palms.For those I try to find an artficial plant with the same basic shape as a palm.The ones with wire already in the leaves are best,but if not a wire can be glued on.Then I cut them to size and snip each side with a pair of thread cutter scissors.The long grass is also Woodland or the hair from a wig can work almost as well.With Halloween coming up use the $ store.The only pain is it will need to be painted.The Woodland scenics does't and quite reasonably priced.
Tom