Good Day, our team at Greenleaf3D are a new 3D Firm with a diverse trio of designers and artists ranging from different industries such as VR Design, Stylized Game Ready Assets as well as Electrical and Civil Engineers, we have a focus in 3D printing and prototyping, we've worked on similar product designs for electrical products..
We'd be willing to design it and send you photo's of the physical mold.
Best of Regards, River@Greenleaf3D