The Shape Master
Precision geometry & construction tool for 2D, 3D, and project calculations.
Select Type
Rectangle
Calculate area and perimeter of a four-sided shape.
ft
ft
Calculated Results
0.00
sq feet
L × W
0.00
feet
2(L + W)
What is The Shape Master?
The Shape Master is a comprehensive geometry and project calculator. It allows you to quickly find the area, perimeter, and volume of common 2D and 3D shapes. Additionally, it includes practical estimators for DIY projects like flooring and concrete, helping you determine material quantities and needs.
How to Use This Tool
- Select a Category: Choose between "2D Shapes," "3D Shapes," or "Projects."
- Choose a Shape/Project: Select the specific calculator you need from the sidebar (e.g., Rectangle, Cylinder, Flooring).
- Enter Dimensions: Input the required measurements like length, width, or radius. You can switch between Imperial and Metric units at any time.
- Review the Results: The tool will instantly display the calculated area, volume, or material estimates.