blocklayer.com Directory 👈 Inch or Metric Search by Image



Deck and Floor Board Calculator See also: Deck Stump, Bearer and Joist Calculator Centers, Spacings, Plans and Costs

Deck Width
Board Width
Board Thick
Optimal Gap
?
Actual
Deck Length
+ % Waste
Joist Spacing
Cost / Linear ft $


Deck Area ft²

Board Fit Options Scale


Deck and floor board spacing diagram

Running Board Measurements. Click list to format vertically.

Mark-out

Out of Square If your deck is slightly out of square (different widths), calculate results for both widths, and set out each end to suit.

If necessary, adjust number of deck boards to match in both calculations, and see if different board gaps at each end of deck are acceptable, compared to equal gaps and cutting the last board at an angle.





DON'T BREATH THE DUST If you're cutting blocks, concrete, stone or ANYTHING and there's DUST - DON'T TAKE THE RISK
Don't cut it, or cut it wet so there's NO DUST - Silicosis Sucks
And if you're cutting wet, wear a mask - theres dust in the spray too!

How should we spell it?



Results


Built something using our calculators? Please Send Photos! See examples

Blue Dragon Childrens Foundation If you've benefited from this free service please consider supporting Blue Dragon Children's Foundation



Please help promote this free service - Tell a Friend about this site!

Create PDF to print diagrams on this page. Help & Settings Printing Help (new window)

Copy all diagrams on this page to bottom of page - Make multiple copies to Print or Compare.

View page on Phone via QR Code (Not current calculation result)

Contact Us

blocklayer.com calculators

All calculators on this site are geometric only.
Check relevant local regulations for appropriate sizes, spacings and all engineering requirements.


Disclaimer   |   Privacy & Cookie Policy

Copyright © 2020 - blocklayer.com
Zoom 100%
?


Keyboard
Fine tune Sliders




Printing Help
Help - Settings

Share

↑ Remove Margins
Jump to Top ↑

blocklayer.com calculators

If you've benefited from this free service please consider supporting
Please help us support Blue Dragon Children's Foundation Built something using our calculators? Please Send Photos!
See examples

Contact Us