All articles · 2026-09-18

Appliqué patches: a cut edge, a stitched edge and a clean outline

A patch is cut from fabric and stitched to the garment, so the outline is both a cut path and a stitch path. How to prepare artwork that serves both.

A patch is a small piece of fabric with a life of its own: cut to shape, edged with stitching, and then sewn or pressed onto something else. Its outline is doing two jobs at once — it is the line a cutter follows and the line a machine stitches along — which is why that outline has to be a single clean path.

A shield patch in dark green with a gold inner rule and a leaf shape: on the left a small compressed copy; on the right flat colour with clean edges. — Left: 180 pixels, JPEG quality 58. Right: Logo mode, three colours. 5 paths, 177 nodes.

Simple outlines stitch better

A satin-stitched edge follows your outline at a constant width. Gentle curves and clean corners take that stitch neatly; tight inside corners and sudden changes of direction do not — the stitches bunch, and on a sharp reflex angle they pile up. Simplifying the outline slightly before production is normal and usually improves the finished patch.

Inside detail is stitched, not cut

Everything inside the patch — the rule, the leaf, any lettering — is embroidered rather than cut, so it follows embroidery rules. A minimum stitch width of roughly 1 mm, nothing finer than about 1.5 mm for legible text, and detail that closes up once thread has thickness. Design the inside for thread and the outside for a blade.

The shoulder of the shield and the inner rule magnified: on the left the two edges merge into a grey band; on the right they are separate clean lines. — The shoulder of the shield at roughly 2.2×. The outer edge is cut, the inner rule is stitched — and they need to be two distinct paths.

What to send the patch maker

Vector artwork at the finished size in millimetres, with the outline as its own closed path
Thread colours from their range, and the backing you want — sew-on, iron-on or hook-and-loop
A note of the smallest element, so they can tell you before production if it will not stitch
A preference on border width, since it changes how the whole patch reads

The limit worth knowing

Patches are small, and thread is thick. A design that works on a printed sticker at the same size can be impossible in stitch, and the most common outcome is that the maker simplifies it for you without asking. Vectorizing gives you clean geometry and a measurable file; deciding what to remove so the patch reads at 70 mm is a judgement best made by you rather than discovered on the sample.