Traditional Wood Window Bay Design

I need a structural designer to create a new design for a projecting window bay.

Requirements:
- New design from scratch
- Use of wood as the primary material
- Design should reflect traditional style
- Enlarging the existing window opening
- Installing one 60″ × 48″ picture window and two 24″ × 48″ side windows angled 32° from perpendicular to the house
- Constructing a shingled bay roof
- Building a 20″-high storage seat
- Angled wood supports attached to the existing house framing

Scope:
- Evaluate the header, bay floor and roof framing, support connections, and any affected wall bracing.
- Provide stamped drawings/calculations for permitting.
- Final bay dimensions need coordination to accommodate the selected windows.
- Existing framing is not yet exposed; site verification will be needed.

Ideal Skills and Experience:
- Expertise in structural design, particularly with wooden structures
- Strong understanding of traditional architectural styles
- Ability to provide detailed, compliant design plans