Mesa Calculator
Calculate the required materials for building a rectangular table: wood board length, width, and number of legs.
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How to Use the Mesa Calculator
This calculator estimates the wood materials needed for a rectangular table with a solid top and cylindrical legs. All measurements are in inches.
- Enter Table Dimensions – Input the Length and Width of the table top in inches.
- Specify Board Thickness – Enter the thickness of the table top board in inches (e.g., 1.5 for 1½").
- Set Number of Legs – Enter how many legs the table will have (e.g., 4).
- Calculate – Click the Calculate Materials button.
- Review Results – The output shows:
- Board Area (sq in) – Top surface area.
- Board Volume (cu in) – Wood volume for the top.
- Legs Total Length (in) – Combined length of all legs (assumes 30" height per leg).
- Legs Volume (cu in) – Wood volume for the legs (assumes 1.5" diameter).
- Total Wood Volume (cu in) – Sum of board and leg volumes.
All values are rounded to two decimal places. Enter positive numbers only.
Previous Results
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Frequently Asked Questions
It calculates the materials required to build a rectangular table, including board area, volume, and leg length.
You need the table length, width, board thickness, and number of legs.
Total volume is the sum of board volume (length x width x thickness) and legs volume (number of legs x volume of each leg assuming a 30-inch height and 1.5-inch diameter).