As I mentioned in my last post, iteration is good…

Posts
• 8″x8″x8’2″ (2)
• 8″x8″x22′ (1) – rises from floor to roof

First Floor Beams
• 8″x10″x19′ (1) – spans kitchen and dining space
• 8″x10″x10′ (1) – spans hearth room to stairs
• 8″x10″x15’4″ (1) – spans space after entryway
• 4″x10″x14’4″ (1) – parallel to above and supports upstairs walkway

Second Floor Joists
• 4″x8″x10’2″ (6)
• 4″x8″x11′ (7)
• 4″x8″x7′ (1)
• 4″x8″x3′ (3)
• 4″x10″x10’6″ (3)
• 4″x10″x11’4″ (1)
• 4″x10″x7’2″ (1)
• 2″x10″x11’4″ (9)
• 2″x10″x15′ (7)

Perlins
• 8″x10″x15′ (2)
• 8″x10″x11′ (1)

The schedule above assumes a cantilevered roof with no ridge pole and, if my initial math is correct, we can do the big lumber with common structural wood, not select structural.