Neck/Back Massager

Wife has severe Neck and shoulder pains. We saw something similar online for $100+ and, with a lot of AutoCAD experience, my first thought was, “I Can Make One.” After 16 hrs of printing, she tried it, and it held up. Her neck immediately unknotted, and she stated that the hard plastic gets the knots out better than her foam rollers and massagers. Would recommend using higher infill for more rigidity.