Decksheet Calculator

The Decksheet™ Calculator will help you work out the size and quantity of decksheets required for your new deck. We recommend the Brick or Staggered Pattern to further strengthen your subfloor structure.

There are two sheet styles. The traditional 90mm style sheet made up of 6 boards (564mm wide) and the wider 140mm style sheet made up of 4 boards (576mm wide).

Sheets come in four alternative lengths to reduce waste and cutting,

2700mm ,
1800mm ,
1350mm , and
900mm .

Brick Pattern

  • Decksheet pattern 1
    Deck Area:
    8100mm x 4512mm
    Sheets Required:
    20 x 2700mm
    8 x 1350mm
  • Decksheet pattern 2
    Deck Area:
    4050mm x 3948mm
    Sheets Required:
    7 x 2700mm
    7 x 1350mm
  • Decksheet pattern 3
    Deck Area:
    6750mm x 3948mm
    Sheets Required:
    14 x 2700mm
    7 x 1350mm
  • Decksheet pattern 4
    Deck Area:
    5400mm x 3948mm
    Sheets Required:
    10 x 2700mm
    8 x 1350mm

Staggered Pattern

  • Decksheet pattern 5
    Deck Area:
    8100mm x 4512mm
    Sheets Required:
    18 x 2700mm
    8 x 1800mm
    6 x 900mm
  • Decksheet pattern 6
    Deck Area:
    5400mm x 4512mm
    Sheets Required:
    10 x 2700mm
    6 x 1800mm
    6 x 900mm
  • Decksheet pattern 7
    Deck Area:
    6300mm x 3948mm
    Sheets Required:
    12 x 2700mm
    4 x 1800mm
    5 x 900mm
  • Decksheet pattern 8
    Deck Area:
    4500mm x 3948mm
    Sheets Required:
    7 x 2700mm
    5 x 1800mm
    4 x 900mm
  • Decksheet pattern 9
    Deck Area:
    4500mm x 3384mm
    Sheets Required:
    10 x 1800mm
    4 x 1350mm
    4 x 900mm