Here’s a refined job posting for your project on creating patent drawings for a PCT application:
Overview:
We are seeking an experienced freelancer skilled in creating patent drawings for a PCT (Patent Cooperation Treaty) application. We have 6 images that need to be converted into precise line drawings compliant with the specific formatting requirements for PCT filing.

Project Requirements:

    Image Conversion: Convert 6 provided images into high-quality line drawings.
    Compliance: Ensure all drawings comply with PCT guidelines, including clarity, scale, black-and-white format, and proper annotation.
    Format: Deliver the finalized drawings in a format ready for direct submission (PDF or TIFF, as well as editable formats).

Qualifications:

    Experience: Proven experience in creating patent drawings for PCT or similar filings.
    Standards Knowledge: Familiarity with international patent standards and drawing specifications.
    Technical Proficiency: Proficiency in software/tools for technical illustration.
    Attention to Detail: Strong attention to detail and ability to meet strict compliance requirements.

Deliverables:

    6 finalized line drawings in both digital (PDF or TIFF) and editable formats.
    Compliance verification for PCT filing standards.

Timeline:

    We are looking for a quick turnaround—preferably within 2-3 days of project start.

How to Apply:
Please provide the following in your application:

    Examples of previous patent drawings you have completed.
    A brief description of your experience with PCT filings or similar patent submissions.
    Your estimated turnaround time for this project.

We look forward to collaborating with a professional who can ensure these drawings are accurate, compliant, and ready for submission!

Feel free to modify any details as needed!