A drafter is a professional who creates technical drawings and plans using computer-aided design (CAD) software or traditional drafting techniques. They work in a variety of industries, including architecture, engineering, manufacturing, and construction. The job description of a drafter typically includes the following responsibilities:

1. Creating Technical Drawings: Drafters create technical drawings, plans, and diagrams using computer-aided design (CAD) software or traditional drafting techniques, such as pencils and rulers.

2. Reviewing and Analyzing Specifications: They review and analyze specifications, sketches, and other data to determine the best approach for the project.

3. Collaborating with Engineers and Architects: Drafters work closely with engineers and architects to create detailed drawings that meet project specifications.

4. Making Modifications: They make modifications to existing drawings or plans as needed based on changes in project scope or feedback from stakeholders.

5. Ensuring Compliance with Standards: Drafters ensure that all drawings and plans meet industry standards and comply with relevant codes and regulations.

6. Conducting Research: They conduct research on materials, building codes, and other technical information to ensure accuracy and compliance with regulations.

7. Maintaining Drawing Database: They maintain an organized database of drawings and plans for future reference and use.

8. Preparing Cost Estimates: Drafters prepare cost estimates based on the specifications of the project and the materials required.

9. Training Others: They may provide training and support to others on the use of CAD software and drafting techniques.

Overall, a drafter plays a critical role in creating accurate technical drawings and plans to support the design and construction of buildings, products, and systems.