Carpenter Job in Jersey City, New Jersey

I am a design student in nyc, trying to finish my thesis project in one week. I have a detailed image showing my design. Basically it looks like a small bridge over two shelves(I have the shelf). Somebody told me that it should take 15~20hrs if they arrange an instructor to work with me. But I really need it, or I won't be able to graduate. Please consider my project and contact me as soon as possible. I would pay more, if you need to get two carpenters to work together for this, or any other solutions, only if I can finish my project. Thank you very much!