Hi there,
This is Bogdan from Romania.
I'm a mechanical engineer, specialized in the industrial robotics, 3D modeler and designer.
I have over 15 years work experience, designing, prototyping and launching different devices/systems across multiple industries.
I could help with your project.
1 - in the attached image are visible two pieces (one in the upper left corner, which is not integrally shown and a kind of link/bracket
2 - given dimensions are in mm or inches?
3 - only by multiplying the dimensions by 20, will make the thin parts of the bracket to looks a bit weird, but if this is what you need...
For any other questions, you may open a chat room here and we'll discuss about the details.
Regards
Bogdan