I have a working prototype built out of bungee cords. It's a rough product that needs refinement. I feel like I need an expert advice from a rubber engineer as opposed to an engineer working with CAD and 3D printing.
1. I'm not sure my assumptions are correct, perhaps those who work with 3D printing can assist in this situation. However, I don't think that stretchable products can be printed on a 3D printer.
2. How do I go from a handmade product built out of bungee cords, (it needs to be searchable but also some of the bungee cord parts, ideally would be replace with rubber.) to a product that can be mass-produced? What type of firm can provide assistance?