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draft550 sq ft module

One Bedroom Stack

Compact 1BR farmstead module — shell bays plus direct-to-product kitchen appliance (no dishwasher assembly).

Module list price

$7,725

Rolled-up parts cost

$4770.05

Stack list price

$7,727.4

Assembly margin

$980.60

Housing modules in this stack

Merged bill of materials

5 catalog lines across 3 housing modules.

Configure module →

Manufactured BOM — prototype routing, work centers, and build sequence from catalog parts

SeqOperationWork centerComponentRoleQtyUOMStatus
000Issue prototype MBOMWall line A

One Bedroom Stack

Draft routing from catalog parts — not released for production

Assembly1eaprototype
010Frame wall bayFraming stationMetal Stud 3-5/8" x 8'MET-STUD-362-8FT

Exterior walls (CMP-WALL-8FT-DRAFT): 16" O.C. CFS framing; Mixed cuts from 8' stock; Top and bottom chords

Studs108pieceprototype
020Install wall sheathingSheathing deckMgO Structural Sheathing 4x8SHT-MGO-4X8

Exterior walls (CMP-WALL-8FT-DRAFT): 1/2" MgO structural panel; Staggered layout; Staggered sheathing

Sheathing25sheetprototype
030Install wall componentWall line AFisher & Paykel Single DishDrawerAPP-FP-DD24S6

Direct to product · Kitchen appliance: Single DishDrawer — set into 1BR galley at install stage

Kitchen appliance1eachprototype
040Install connectorsConnector benchJoist HangerHW-JH-2X8

Exterior walls (CMP-WALL-8FT-DRAFT): Top/bottom plate ties; Rim-to-joist connections; Truss plate connections

Connectors66pieceprototype
050Apply finish coatFinish boothExterior PaintFIN-PAINT-EXT

Exterior walls (CMP-WALL-8FT-DRAFT): Exterior satin coat

Finish3.75gallonprototype

Open 100-home Box → for full financial statements from this costed BOM.