Craftsman 12" Bandsaw – Fully Rebuilt + Turning Blanks
Articles Forums Gallery Marketplace Videos

Drawer / Shelf Divider Calculator

Enter the internal opening, divider thickness, and either the number of compartments or number of dividers.

Notes:
  • Calculation assumes dividers sit between the sides. Total divider thickness is subtracted from the internal opening before dividing the remaining space equally.
  • This calculator does not add glue lines, clearance, or reveal allowances. Add your usual tolerances manually.
  • All results are mathematical — always double-check measurements before cutting.

© 2025 - 2026 Peter Martin
Released under the MIT License

 
Angle CalculatorBOM GeneratorBoard Foot CalculatorClamping CalculatorCut List PlannerCutting Time and Blade Cost EstimatorDrawer Shelf Divider CalculatorDust Collection CFM CalculatorFastener EstimatorFeed FinderFinishing Schedule TrackerGlue Finish EstimatorJoint Strength HelperLumber Yield CalculatorMnemonic GeneratorPassphrase GeneratorReal Traffic Ad EstimatorSheet Cut LayoutUnit Conversion ToolUsername GeneratorWeight Estimatorhtpasswd GeneratorOther Online CalculatorsAsk Woody

Comment if you find the results inaccurate or have suggestions. Thanks.

Comments (0)

No comments yet. Be the first!

Premium Domestic, Figured & Live Edge Hardwoods in Stock. Best Prices for Serious Woodworkers.

Leave a Comment

Maximum 100 characters

Maximum 254 characters

Maximum 255 characters

2000 characters remaining

Admin Login
👍 This page answered my questions

Your vote helps other woodworkers quickly find the answers and techniques that actually work in the shop.