Clearly Handwritten Study Notes with Diagrams in PDFs

looking for study notes for educational marketplace, Notes should be well hand-written only and clearly presented. should have clear diagrams format should be PDF, no computer generated notes. (Budget: ₹1500 - ₹12500 INR, Jobs: Academic Writing, Biology, Chemistry Tutoring, Economics, Math Tutoring, Mathematics, Mechanical Engineering, Microbiology, Physics, Teaching/Lecturing)