what I'f u had to buy parts in order to make your
plane and u had to earn money and to make a plane and career mode to make money to make your plane and u could still build as many planes as u can in Sandbox and in the career mode u had to build a certain plane and it would give you money to try and make it as closest resembles the plane u are trying to build and you would get a picture step by step on how to build the the plane Devs would u PlZ make this possible