High Level

Details

Foundation structure - concrete, rebar, MASA, tie to sill plate
Foundation interior load bearing wall
Sill plate detail - how sill plate attaches to foundation and to walls
Ext Sheathing Detail - schedule
Framing - corner module details
Framing - Junction of modules
Framing - module connection, nail schedule
Framing - double door module
Framing - window module, 1st and 2nd
Framing - ext door fl 1
Framing - ext door fl 2
Framing - 2nd story platform - joist attachment, corner detail of 2 end joists, subfloor, floor
Interior wall framing -
Interior door framing
Stair detail with landing showing attach to joists and landing
Stair detail showing top nosing
Carport attachment to house cross section
Joist Hangers - carport, 2nd story floor, roof
Roof cross section detail with insulation
PV mounting detail - to house and to panels themselves
Interior wall insertion detail - showing build of walls after interior is done
Carport sheathing, roof, gutter
Roof gutter detail - including EPDM, water block, term bar, etc.
Trellis Detail - structure, trim attachment, verticals, bolting schedule
Trim detail interior - sheathing on wall, roof, trim
Trim interior detail - utility channel, lath, cover, trim on top and bottom
Door utility channel detail - double door
Door utility channel - single door, both floor 1 and 2
Plumbing plan - diagram
Electrical plan - diagram with standard symbols in Docs

Extract FreeCAD cross sections, annotate in Docs, screenshot into engineering doc if need insertion into proprietary software