Hi! I am nobody and I just want to know about what my passion and purpose is. I don’t have any website but I just want to offer some help in Mechanical design. I have Solidworks to help you with but I cannot simulate it using FEA due to low PC specs. To begin with, I just want to know your target budget, size, function, design considerations such as power source, weather etc. so that we can discuss the structure. We need to know the critical parts first before going anywhere else. Concept is very critical task my friend. I hope this may help.