Examples
Examples
Try the starting example
- Installed crown spring angle to wall (degrees)
- 38
- Corner included angle (degrees)
- 90
- Saw miter magnitude (degrees)
- 31.619007
- Saw bevel magnitude (degrees)
- 33.862914
Try another scenario
- Installed crown spring angle to wall (degrees)
- 41.800000000000004
- Corner included angle (degrees)
- 90
- Saw miter magnitude (degrees)
- 33.684744
- Saw bevel magnitude (degrees)
- 31.811821
Calculation method
Calculation method
Saw miter magnitude (degrees)
Flat compound crown setup: miter=atan(sin(spring)/tan(corner/2)); bevel=asin(cos(spring)*cos(corner/2)).
Saw bevel magnitude (degrees)
Flat compound crown setup: miter=atan(sin(spring)/tan(corner/2)); bevel=asin(cos(spring)*cos(corner/2)).
Symbols and units
- a
- Installed crown spring angle to wall (degrees)
- b
- Corner included angle (degrees)
Use the units shown. A list keeps the order in which you enter its values. The symbol ^ means “raised to the power of”.
Assumptions & limits
Assumptions & limits
- Magnitude settings for symmetrical crown molding lying flat; left/right signs follow saw and workpiece orientation. Verify a scrap joint before cutting. Supported limits: All required fields must be finite values of the exact declared type and within displayed bounds. Lists contain1–1000 finite numbers. JSON tables are numeric rectangular rows, at most100 rows and30 columns; individual tools have stricter shape/domain constraints. Magnitude settings for symmetrical crown molding lying flat; left/right signs follow saw and workpiece orientation. Verify a scrap joint before cutting.
Are these inputs private?
These calculations run in your browser. A shared link contains the values you choose to share. Only questions submitted to the separate AI finder are sent to OpenAI.