Printable Survey Questionnaire Design

I need a clean, professional-looking questionnaire sheet that customers can fill in by hand during our next research round. The form will focus on open-ended questions, so generous writing space and clearly defined boxes are essential for every prompt.

Please structure the layout for easy printing (A4 preferred) and deliver the final file both as a print-ready PDF and an editable source file so I can adjust wording in the future. If you can suggest subtle formatting touches—lines, shading, or icons—that make the sheet intuitive without feeling cluttered, even better.

Acceptance criteria:
• All open-ended questions laid out with ample boxed space beneath each prompt.
• Consistent fonts, margins, and heading hierarchy suitable for monochrome printing.
• Final assets supplied in PDF and an editable format (Word, InDesign, or similar).