Explore guide
Center a rectangular embroidery design
A 20 × 12 cm design centered on usable 30 × 24 cm fabric leaves 5 cm at left and right and 6 cm at top and bottom.

Related lessons and tools
A 20 × 12 cm design centered on usable 30 × 24 cm fabric leaves 5 cm at left and right and 6 cm at top and bottom.
Work through the example
- Measure the usable fabric rectangle, following its grain. Measure the full design extent, including any counted backstitch outside the main motif.
- Subtract design width from fabric width and halve the difference; repeat independently for height. Mark centers lightly using a tested removable method.
- Start at the chart location corresponding to your chosen reference point. If you offset the design, compare all four resulting margins before stitching.
Check before committing
Geometric centering may look different from visual centering of an asymmetric motif. Leave enough fabric for the actual mounting and avoid permanent marks.
Method and sources
These are original planning examples using the linked tools’ methods. Replace measured inputs with your own samples; a calculator cannot validate the construction. Keep the resulting measurements, choices and remaining checks with the project.

Embroidery design centering
Calculate equal side and top margins before transferring a design.
Before you use this tool
Measure the usable fabric and the finished design in the same units. At 50% the free space is split equally; 0% places the design at the starting edge and 100% at the opposite edge.
Mark the calculated edges lightly and check both axes before stitching.
Method and limits
Formula and assumptions
Remaining width and height are divided according to the selected 0–100% placement. Fifty percent centers the design; lower or higher values produce asymmetric margins. A design larger than the fabric is rejected.
Worked example
Example: a 24 × 18 cm design centered on 40 × 30 cm fabric leaves 8 cm at each side and 6 cm at top and bottom.
Limits and rounding
Results are planning estimates from the values entered. Displayed decimals are rounded for craft use; whole materials and repeats round up where the method says so. Confirm gauge, material behavior, construction, and finished measurements before committing supplies.