Hello. I am a mechanical engineer
I can provide the design model and drawing of your project using Solidworks, AutoCAD, etc.
I have been working in this field for 7 years and have worked on several similar projects with product design, 3D printing and manufacturing.
I can provide STL, STEP, IGS, OBJ, DWG, DXF files and 2D/3D engineering technical drawing for 3D design and 3D printing, manufacturing.
If you award me the project, I'd very happy to discuss this further and get started for you as soon as possible.
Thanks for regards.