Hidden Doorway Bookcase Calculator
Generate a custom cut list for your DIY hidden bookcase door project based on your exact doorway dimensions. Get precise measurements, material costs, and construction plans.
FREE CALCULATOR: No sign-up required. Enter dimensions below for instant results.
Updated for 2025 with current lumber prices and improved measurements
Thanks Dr. L for the heads up! 🐱
Bookcase Door Cut List Calculator
Enter your door dimensions below to get a custom cut list with exact measurements.
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Standard Bookcase Door Measurements
Standard Door Opening
- Width: 30-36 inches (standard interior door)
- Height: 80 inches (standard door height)
- Clearance needed: 1" on sides, 1.5" on height
Bookcase Dimensions
- Depth: 7-8 inches total
- Recommended shelves: 4-5 for standard height
- Standard wood: Poplar for frame, cabinet-grade plywood for construction
For a completely custom cut list based on your exact measurements, use the interactive calculator above.
Standard Materials List
Lumber & Plywood
- 2 sheets of 3/4" cabinet-grade plywood
- 1 sheet of 1/4" plywood for back panel
- 2-3 poplar 1×2 boards (8' length)
- 1 poplar 1×4 board (8' length)
Hardware
- Tambee pivot hinges
- Chain bolt for latch mechanism
- Decorative hollow book (for pull)
- 16 gauge wire for pull mechanism
- Wood glue, screws, and brad nails
Ready to Build Your Secret Door?
Get step-by-step instructions and everything else you need in our comprehensive guide:
View Complete Hidden Bookcase Door Guide