ME - need help putting my STL files into a cohesive image so i can work with patent process

Request:
I’m looking for an engineer or technical designer to convert existing STL files into clear assembly diagrams.

Scope:
Use provided STL files only
Align and orient parts correctly
Create assembled and/or exploded views
Produce clean, labeled diagrams
Deliverables: PNG or PDF diagrams suitable for documentation
Pricing: Fixed price (please quote)