Plywood Cut List & Yield Calculator
Enter your custom drawer dimensions to calculate exactly how much plywood you need to buy for your project.
How to Use the Plywood Cut List & Yield Calculator
Generating your shopping list and cut dimensions is simple. Follow these steps to use the calculator:
1. Review Your Yield: The calculator will instantly output exactly how many full sheets of 5/8-inch plywood and 1/4-inch plywood you need to buy at the lumber yard to complete your build.
2. Number of Drawers: Enter the total number of identical drawer boxes you are building for your project.
3. Drawer Height: Enter the desired vertical height for your drawer box side walls (in inches).
4. Exterior Width: Enter the exact final width your drawer box needs to be (in inches).
5. Exterior Depth: Enter the exact front-to-back depth of your drawer box (in inches).
Introduction
One of the most intimidating parts of building custom pull-out shelves or cabinet drawers is figuring out the complex math for the cut list.
If you forget to account for the physical thickness of the overlapping side walls, your drawer box will be too wide, and the metal slides will bind and fail. Furthermore, miscalculating your square footage means either running out of wood halfway through a project or wasting money on expensive extra sheets of birch you didn't need.
Our free Plywood Cut List & Yield Calculator completely eliminates the guesswork. It automatically subtracts the exact fractional dimensions required for your overlap joints and calculates the precise material yield (including a standard waste factor for saw blade kerf) so you can confidently head to the hardware store with an exact shopping list.
How to Calculate Plywood for Drawer Boxes?
When building heavy-duty custom drawer boxes, follow these standard measurement rules:
- The Overlap Math: You must subtract exactly 1.25 inches from the calculated overall width for the front and back pieces to account for the physical thickness of the two 5/8-inch side walls that will overlap them.
- Side Walls: Always use 5/8-inch Baltic birch plywood for the side, front, and back pieces.
- Bottom Panels: Use 1/4-inch plywood for the bottom panel.
Frequently Asked Questions
Q. Why use 5/8-inch plywood instead of 1/2-inch for drawers?
A. Standard 1/2-inch plywood is physically too thin to hold pocket hole screws securely; the metal screws frequently blow out the thin side walls under heavy tension. Additionally, premium undermount drawer slides are engineered specifically with 5/8-inch plastic locking clips in mind.
Q. What is the best plywood for building cabinet drawers?
A. Baltic birch plywood is the undisputed industry standard for cabinet makers. Unlike standard big-box pine plywood, Baltic birch is manufactured with up to 13 uniform layers of solid hardwood veneer, giving it massive, uniform screw-holding power and a void-free core.
Q. How deep should the groove be for the 1/4-inch bottom panel?
A. Your 1/4-inch plywood bottom panel must be fully captured inside the solid walls of the box. Set your compact router to cut a groove exactly 1/4-inch wide and 1/4-inch deep.
Planning your next project? Browse our master hub of Free DIY Home & Garden Calculators to get instant material lists, spacing math, and budget estimates.