I've been at this a while but I've never tried anything on this level. I need advice.

We need a 3 dimensional Aztec temple about 12 feet tall. It will have to come apart to fit in our trailer.

We also need two to four 3 dimensional rainforest trees.

I've done some shopping on the web for used marching props. That has yielded nothing so far.

How do I even start this??