Design Engineer needed to create a 3D model and prototype of a product

IMPORTANT: You must be located in the Dallas, Texas area and attend occasional local meetings. Hello to all of you talented professionals! I appreciate your time and interest in my project. I hope you have been having a blessed day so far! My name is James Foster. I am a young entrepreneur in the Dallas/Ft. Worth area who has just recently come up with a new product idea. For confidentiality reasons, I will not be describing my exact product idea. Instead, what you need to know is that my product will have similar build qualities as a Toy gun. (As shown in the attached files. Once again this is NOT my exact product idea) What I am looking for is a product designer to help create and design a product very similar to a toy handgun, as well as modify some existing parts from other products. I need someone who can create a 3D CAD model from hand drawings and has access to a 3D printer to create the prototype. Someone who can understand the physics, construction, materials and aesthetic of my product and design accordingly. It is important that we must be able to meet in person locally from time to time to go over designs and troubleshoot. It would be ideal if you had your own equipment, software and everything needed to design and create the prototype, but if you do not I ask that you please bring this to my attention. For the right person, this could be a really fun project and a chance to create an awesome product that people can enjoy for years to come! :)