Calculate Incremental Diminishing Lengths at Given Angle
Angle (Top)
Increment
Background
Enter Angle (Top) and select either Side Length,
Centre Length (height) or First Length (base width).
Enter the Increment of each member (vertically in diagram)
If you don't know the top angle, but do know side lengths and first length (base width),
enter measured side lengths, click Angle Slider to select and hit keyboard cursor keys to adjust angle and First Length (base width) to equal measured length.
For Deck Boards at 45 °, enter 1 Board Width + 1 Gap as the Increment.
Scale
Angle
Increment
Individual Member Lengths Mark-out
Running gauge (from bottom up) Mark-out
Print and cut diagram to use as a template to mark cutting angle on boards and/or set bevel gauge.
Or set bevel gauge directly from screen (mobile)
If you're cutting 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
How should we spell it?
Results
What do we think? - They're 2 different things:
A Meter is a device to measure things - like a Volt Meter or a Parking Meter
A Metre is about 3'-3~3/8"
Although diameter and perimeter as measurements - don't seem to fit very well
If the US ever goes Metric, you'll be able to use a Meter to measure Meters - A Meter Meter
All Imperial inputs and dimensions are actual physical finished sizes(unless otherwise noted)
All Metric Inputs in Millimetres(unless otherwise noted)
For Deck Boards at 45 °, enter 1 Board Width + 1 Gap as the Increment.
If you're cutting concrete, stone or 
