SUPPLIED LAYOUT INTERVALS

Cabinet door overlay — centre gap scenarios.

How does changing centre gap affect cabinet door overlay when the other inputs stay fixed?

What this decision changes

The chosen interval or repeat changes discrete positions, full rows or complete pattern cuts. It is different from a blanket percentage added to area. Method basis: Calculate equal door leaf dimensions from an opening and overlays or reveals already chosen in your plan. Signed overlay or reveal must be supplied. Does not choose hinges or verify installation.

The focus is specified centre gap. All other shared inputs remain fixed for each evaluated range.

Leaf width = (opening width + 2 side overlays − centre gaps) / leaf count; height = opening height + 2 vertical overlays.Supplied Cabinet Door Overlay Calculator

Evaluate your supplied alternatives

Start with your measured plan and selected product data. The initial values and range are illustrative. Each scenario changes only specified centre gap; the other entered values stay fixed.

Display units

Measured plan and product inputs

Opening width

Where to get this value

Measure this dimension in your plan or on site and use the displayed unit. For irregular shapes, divide the geometry into the supported sections.

Opening height

Where to get this value

Measure this dimension in your plan or on site and use the displayed unit. For irregular shapes, divide the geometry into the supported sections.

Overlay per outside side; negative for reveal

Overlay at top and bottom; negative for reveal

Equal door leaves

Specified centre gap

Supplied comparison range for specified centre gap

Lower supplied comparison value

Upper supplied comparison value

Nine evenly spaced values are evaluated. Whole counts are rounded to distinct integer scenarios. Values between the listed samples are not calculated.

9 evaluated scenarios

Baseline: Door leaf width — 0.518 m. Rejected combinations remain visible below.

Quantity to plot

Each bar is one actual calculated door leaf width. Horizontal values: specified centre gap in mm.

Specified centre gap	Door leaf width	Change from baseline	Use this scenario
2.4 mm	0.5188 m	0.0008 m	Open in calculator Exact quantity breakdown Door leaf height 0.84 m Total door face area 0.871584 m² Door leaves 2 Dimensions only. Hinge compatibility, swing clearance, tolerances and mounting are not determined.
2.9 mm	0.51855 m	0.00055 m	Open in calculator Exact quantity breakdown Door leaf height 0.84 m Total door face area 0.871164 m² Door leaves 2 Dimensions only. Hinge compatibility, swing clearance, tolerances and mounting are not determined.
3.4 mm	0.5183 m	0.0003 m	Open in calculator Exact quantity breakdown Door leaf height 0.84 m Total door face area 0.870744 m² Door leaves 2 Dimensions only. Hinge compatibility, swing clearance, tolerances and mounting are not determined.
3.9 mm	0.51805 m	0.00005 m	Open in calculator Exact quantity breakdown Door leaf height 0.84 m Total door face area 0.870324 m² Door leaves 2 Dimensions only. Hinge compatibility, swing clearance, tolerances and mounting are not determined.
4.4 mm	0.5178 m	-0.0002 m	Open in calculator Exact quantity breakdown Door leaf height 0.84 m Total door face area 0.869904 m² Door leaves 2 Dimensions only. Hinge compatibility, swing clearance, tolerances and mounting are not determined.
4.9 mm	0.51755 m	-0.00045 m	Open in calculator Exact quantity breakdown Door leaf height 0.84 m Total door face area 0.869484 m² Door leaves 2 Dimensions only. Hinge compatibility, swing clearance, tolerances and mounting are not determined.
5.4 mm	0.5173 m	-0.0007 m	Open in calculator Exact quantity breakdown Door leaf height 0.84 m Total door face area 0.869064 m² Door leaves 2 Dimensions only. Hinge compatibility, swing clearance, tolerances and mounting are not determined.
5.9 mm	0.51705 m	-0.00095 m	Open in calculator Exact quantity breakdown Door leaf height 0.84 m Total door face area 0.868644 m² Door leaves 2 Dimensions only. Hinge compatibility, swing clearance, tolerances and mounting are not determined.
6.4 mm	0.5168 m	-0.0012 m	Open in calculator Exact quantity breakdown Door leaf height 0.84 m Total door face area 0.868224 m² Door leaves 2 Dimensions only. Hinge compatibility, swing clearance, tolerances and mounting are not determined.

Read the evaluated results

Use the evaluated count steps to see when another row, column, drop or position enters the stated layout.

Replace every illustrative baseline measurement and selected product value with the inputs for your actual task.
Enter a comparison range on the focused input's stated unit and quantity basis.
Review rejected combinations and use the exact detail lines to distinguish measured demand from whole purchases.
Open an evaluated scenario in the full calculator to save its original inputs and quantity breakdown to a browser material project.

Keep the comparison within scope

Compare intervals already permitted by your plan or product. No safe spacing, structural layout or fixing requirement is chosen.

Signed overlay or reveal must be supplied. Does not choose hinges or verify installation.

Dimensions, allowances, prices, properties and specifications are supplied by you. The tool computes their arithmetic consequences; it does not choose construction specifications or certify suitability.

Only the listed samples are evaluated. Intermediate values, alternate constraints and global cutting optimality are not inferred from the graph.

Continue with this quantity method

Supplied Cabinet Door Overlay Calculator

Other independent input decisions

Read the measurement and purchase guides

Quantity method and illustrative scenarios checked 6 October 2026. Methods and scope.