PDF Engineering Chart Redesign

I need a professional to clean up and reformat an engineering span chart PDF for aluminium beams. The current layout is cluttered and difficult to read, with tables crammed together and poor spacing.

Requirements:
- Create a redesigned, clean, and well-spaced PDF version
- Improve table layout and ensure consistent formatting
- Use subtle design elements (headings, borders, spacing, etc.) to enhance clarity

The goal is to make the document more visually appealing, easier to navigate, and clearly legible, without altering the technical content.

Ideal Skills and Experience:
- Graphic design proficiency
- Experience with document formatting
- Attention to detail
- Ability to improve visual appeal and navigation