Snow-Ready Cabin House Plans

I'm looking for an architect or designer to create sketches for a single-family home that needs to withstand heavy snow. (150lbs) I value simple roofs and the pitches need take into consideration sluffing snow and not futher add snow burden to access points.

Key Features:
- full basement under home with small ADU style kitchen.
- daylight exit from basment along one of the walls with the other 3 fully undergrade.
- 4 bedrooms. Family of 4. One bedroom double as office.
- heavy timber planned for structure of basement. 12"x6" joists into 18"x12" main beam centerline of the basement.
- vault room approx 200 sq feet in basement level.
- main entry doesnt expose the "heart" of the home.
- open to 2 story home. Like celestory style for naturaul light. No skylights.
- attached 3 car garage or detatched. Dont want garage to overpower the home. Either way prefer garage entrance to flow through a mud room with laundry in that space.
- bathroom on every floor not to include master bath.
- Stack plumbing where possible.
- Cabin-style architecture in McCall Idaho.
- Adapted for heavy snow conditions

Ideal Skills and Experience:
- Experience in designing snow-ready structures
- Proficiency in flow and thoughtful use of spaces and maintaining a simple structure where possible.