Thesis Diagram Redraw & Reformat Thesis

I need a key diagram in my thesis completely re-drawn and reformatted so it is crystal-clear for examiners and ready for final submission. The current illustration works conceptually, but the lines, labels, and overall layout feel busy... (Budget: $10 - $30 USD, Jobs: Academic Writing, Adobe Illustrator, Adobe InDesign, Graphic Design, Illustration, Illustrator, Inkscape, Photoshop, Typography, Vector Design)