Residential DWG Modification for Gutters

I need an AutoCAD professional to modify my residential building drawing (DWG) to include Half-Round Gutters at specific locations.

Key Requirements:
- Modify existing AutoCAD drawing to incorporate Half-Round Gutters
- Follow provided specific locations for gutter installation

Ideal Skills:
- Proficient in AutoCAD
- Experience with residential building designs
- Knowledgeable about gutter systems, specifically Half-Round Gutters