Cardboard Chair Design

Cardboard Chair Design
Ergonomics
Seat
Top front edge 14.5"
Size, front to back 16"
Width 14"
Adjustable 8" on either side
Backrest
Angle: 0-15 degrees
Height for thoracic and shoulder support 19"
Height for head support 22"
Adjustable positions
Slight incline at base of sacrum to place pelvis in posterior tilt.
Adjustable wings on either side for hip flexors
Adjustable foot rest
Functional Requirements
Stable construction
Support at least 100 pounds
Carboard only
User Requirements
Stylish
Promotes good health through adjustable seating
Processes
Origami style folds
Parallel to flutes
Diagonal to flutes
Inter-locking slot and groove system
Cutting
Parallel to flutes
Diagonal to flutes
Perpendicular to flutes
Aesthetics
Organic
Simple
Fundamental
Primal
Solid
Fluid
Modern
Clean
Linear
Languid
Innovative
Subtle
Materials
SINGLE LAYERED CARDBOARD
1 2" wide by 4" high can support up to 226 pounds
Strongest when positioned with the fluting running vertical.
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