Single Bed:

FRAME: (Interior size = 39 x 76)
    (2) BOARD: 2x6, 76 inches (Bed Rails)
    (2) BOARD: 2x6, 42 inches (End Caps)
    
    
    SLATS
    7, slats, edge-to-edge distance=10.5833 inches
    (7) BOARD: 2x4, 39 inches
    4" screws: 40

Leg Supports
    (8) BOARD: 2x6, 19.5 inches
    (8) BOARD: 2x4, 14 inches
    
    4" screws: 16
    2.5" screws: 32
    
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2   2x6     76      - Frame Sides
2   2x6     42      - End Caps
8   2x6     19.5    - Legs

8   2x4     14      - Legs
7   2x4     39      - Slats

https://jonathan.overholt.org/projects/cutlist

Materials:
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(5) 2x6x96"
(5) 2x4x96"

    4" Screws - 46
    2.5" Screws - 32
    3" Lag Screw + Washer - 4