Case Study: Canvas-129

Computational Embroidery Card

Case ID: Canvas-129
Perceptual Impression: Recursive Extension
Fundamental Structure: Zigzag Wave $\slash\backslash\slash\backslash$, Cross Stitch, Vertical Line, Diagonal $\backslash\slash$ Line
Thread Specifications: DMC / No. 5 Floss
Color Palette: Green, Orange-Red, White
Composition Alignment: Left to right, continuous sequence
Starting Logic: Continuous execution from left to right

Starting Logic:
- Key Focus: Embroider the zigzag wave pattern first, followed by the center cross stitch.
- Execution Order: Zigzag Wave $\slash\backslash\slash\backslash$ $\rightarrow$ Cross Stitch $\rightarrow$ Inner Vertical Line $\vert$ $\rightarrow$ Diagonal $\backslash\slash$ Line (Forming 8-way Star Partition).
- Stitching Precision: Lines $1-2$ and $3-4$ must be tightened securely to preserve structural tension.
Polar Vector Operations (Syntax Type: 8-Way Star Partition):
- Zigzag Boundary Axes: Angle $\pm 45^\circ$ (Continuous recursive wave)
- Central Cross Axes: Angle 0° (Horizontal) and 90° (Vertical)
- Radial Star Division Axes: Angle $\pm 45^\circ$ / $\pm 135^\circ$ (Centripetal geometric partition)

Topological Network: Bounded by wave peaks and troughs as perimeter anchors, with center cross axes and 8-way radial lines converging at the exact cell center.
Mechanical Analysis: The zigzag outer frame forms a flexible continuous tension boundary. The internal cross and diagonal radiating stitches constrict inward, subdividing the canvas plane into eight balanced triangular stress fields, exemplifying “8-way Star Partitioning.”

準備進針中…

SVG Geometric Parameters:
- ViewBox: 0 0 420 390
- Zigzag Wave Path: (45, 105) -> (105, 45) -> (165, 105) -> (225, 45)…
- Center Cross Axes: Horizontal line (105, 195) to (225, 195), Vertical line (165, 135) to (165, 255)
- Grid Alignment: All anchor nodes snapped to cell centers (x * 30 + 15, y * 30 + 15)