Parameters - Outline

These parameters apply exclusively to selected Outline objects.

Outline Object is a vector-based path that defines a line rather than a filled area. Depending on the mode you select, the same vector line can be rendered as anything from a simple run stitch to a complex decorative border.

This page details the specific parameters for Outline objects in Embird Studio NEXT. It explores six distinct stitching modes: Sketch, which mimics low-profile satin stitches; Samples, for repeating decorative motifs; Satin Stitches, for outlines of a constant width; Appliqué, for securing fabric layers; Border, utilizing pre-digitized object samples; and Overlock, which replicates serger-style edges. This guide covers common parameters like width and mirroring, as well as mode-specific settings for underlays and advanced overlock geometry.

Mode

The combo box at the top of the Outline parameters panel allows for the selection of the following stitching modes:

1. Sketch

2. Samples

3. Satin Stitches

4. Appliqué

5. Border

6. Overlock

Satin Stitches, Appliqué, and Border modes share identical parameters, with the exception of Outlines Color and Border Sample Length, which are exclusive to the Border mode.

The Width parameter is applicable to all outline modes. It defines the width of the reference cells along the outline onto which stitches are projected. Note that the final embroidered width may differ depending on whether the stitch sample itself is wider or narrower than the reference cell.

Outline object with stitch samples (left) and with satin stitches (right).

The Flip Sides option is available for Sketch, Samples, Border, and Overlock modes. This function mirrors the stitch pattern across the path of the outline.

Parameters for Sketch and Samples

Sketch provides a low-profile outline that mimics flat satin stitching. It serves as an intermediate weight between a standard running stitch and a full satin column.

Sketch parameters: Length (A) and Width (B).

Sample mode repeats a specific stitch sequence along the outline path. Selecting a new sample automatically resets the Width, Minimum Length, and Maximum Length to their default values. These may be manually adjusted. Users can define up to five custom stitch samples via the Main Menu > Gadgets > Fragment Editor under User Samples.

Sample Length illustration.

For curved paths, the software automatically shortens sample lengths to maintain smooth curve approximation. To maintain uniform sample lengths regardless of curvature, set Minimum Length and Maximum Length to identical values.

Sample Width illustration.

Parameters for Satin Stitches, Appliqué, and Border

The Spacing parameter determines the maximum distance between individual stitch samples. In arched segments, the distance on the interior side of the curve is automatically compressed.

The Corners parameter controls how the software rounds or trims the corners of Satin or Appliqué outlines.

The Auto Select Underlay option enables or disables the software's automated choice for the underlay type.

The Center, Edge, and Zig-Zag check boxes allow for manual selection of specific underlay types for the object.

For Border objects, the Outlines Color setting defines the color of the running stitch elements if the border sample includes them.

The Border Sample Length determines the scale of the motifs as they are repeated along the path.

Parameters specific to Appliqué objects:

Color of Tack-Down Stitches. Tack-down stitches are purposefully assigned a color different from the mark-up and cover stitches. This color change instructs the embroidery machine to stop, allowing for manual tasks such as trimming fabric. The specific color selected is less important than the presence of the stop command.

Tack-Down Width. Defines the width of the zig-zag path used for tacking.

Tack-Down Stitch Spacing. Controls the density of the zig-zags within the tack-down path.

Tack-Down Offset. This parameter creates a tack-down stitch that is slightly narrower than the final cover stitch. This ensures that the trimmed fabric edge is positioned inward, allowing the final satin stitch to completely encapsulate the raw edges.

Underlay - Advanced Tab

Controls in this tab allow for the overriding of global underlay settings. For comprehensive details, refer to the Individual Underlay Parameters chapter.

For projects requiring maximum control, consider converting the Outline object to a Column object to access a broader range of parameters.

Parameters for Overlock

An overlocker (or serger) is a specialized sewing machine used to finish fabric edges. It simultaneously sews a seam, trims excess fabric, and wraps thread around raw edges to prevent fraying.

The Overlock mode in Embird Studio NEXT mimics these wrapping stitches. Note that these are decorative simulations sewn onto the top of the fabric and do not physically wrap around the edge like a true serger stitch.

Sample defines the specific sequence of straight or zig-zag stitches repeated along the outline.

Cell Length. The software calculates virtual cells along the outline and projects one sample into each. Cell Length defines the spacing of these units along the path.

Cell Length illustration.

Spread. This parameter extends the outer edge of the overlock sample. In many patterns, this creates an overlap between samples.

Left: Standard sample shape; Right: Sample with top spread applied.

Spread is ineffective on samples marked with a red indicator.

Transverse Lines > Layers. Transverse lines are the individual stitches running between the inner and outer contours. These can be digitized as multi-layered (1, 3, or 5 layers) to create a thick "bean stitch" effect, providing more structural weight than parallel edge lines.

Illustration of transverse lines (solid, magenta) versus edge lines (dotted, black).

Transverse Lines > Dispersion. When using multi-layered transverse lines, Dispersion controls the lateral offset between layers. This results in a thicker visual appearance. Dispersion has no effect on single-layer lines.

The Satin Stitch > Spacing parameter controls the density of any satin components within the selected overlock sample.

Width defines the reference cell width along the outline. The final embroidered result may vary if the sample itself is designed to be wider or narrower than the cell.

Cell Width illustration.

Flip Sides allows for swapping the inner and outer orientation of the overlock.

Sample Baseline defines the reference contour used to construct the cells. Because the inner contour is shorter than the center or outer contours, the choice of baseline significantly affects cell spacing, particularly in sharp turns.

Left to right: Inner contour as baseline, Center line as baseline, Outer contour as baseline.

Tie-Up Stitches

The parameters in this tab provide object-level overrides for global tie-up settings, allowing for customized securing of tie-up stitches.

This tab offers advanced functionality including:

• Asymmetric Control: Independent configuration for tie-in (start) and tie-off (end) sequences.
• Enhanced Thread Locking: Access to advanced tie-in patterns, such as self-crossing structures, for more secure anchoring than basic linear knots.