a) Which is the best way to develop a 3D design for my product after which I could possibly 3D print the product?
b) I also worry about revealing too much of the products specs before going to market. How can this be handled?
What I've considered:
1) Using a service like upwork to find a reliable freelancer (this brings me back to question 'b' above) 2) Taking a crash course on 3D modelling and doing it myself (I'm a self-taught developer and I've always thought I could learn anything but I have come to appreciate that it takes time to be good at anything)
EDIT: What is the prototype for? A pitch to investors.