How to Measure Your Opening for a Custom Barn Door

Last updated: May 21, 2024 5:28 PM

Introduction

Brief overview of the importance of accurate measurements for a perfect fit.

Section 1: Measuring an Opening Without Trim

1. Gather Your Tools

  • Tape measure

  • Level (optional)

  • Notepad and pencil for notes

2. Measure the Width

  • Position the tape measure at the left edge of the opening.

  • Extend it to the right edge.

  • Record the measurement at the widest point.
    pencil for notes

3. Measure the Height

  • Start at the top edge of the opening.

  • Measure straight down to the floor.

  • Record this measurement as well.

4. Check for Level

  • Use a level to ensure the top of the opening is straight.

  • Note any variations that may affect door installation.

5. Determine Door Size

  • For optimal coverage, plan for the door to cover the opening by a total of 4-6 inches (2-3 inches on each side) and 1 inch on top to prevent visibility behind the door.

6. Final Notes

  • Double-check measurements to ensure accuracy.
  • Take note of any obstructions or unique features around the opening.

Section 2: Measuring an Opening With Trim

1. Gather Your Tools

  • Tape measure

  • Level (optional)

  • Notepad and pencil for notes

2. Measure the Width

  • Measure from the outer edge of the trim on the left side to the outer edge of the trim on the right side.

  • Record the measurement.

3. Measure the Height

  • Measure from the top edge of the trim down to the floor.

  • Again, record this measurement.

4. Check for Level

  • Ensure the top of the trim is level using a spirit level.

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