Laser cutting
works by directing the output of a high-power laser, by computer, at the material to be cut. The material then either melts, burns, vaporizes away, or is blown away by a jet of gas, leaving an edge with a high-quality surface finish. Industrial laser cutters are used to cut flat-sheet material as well as structural and piping materials.
Drawn thread work
A form of counted-thread embroidery based on removing threads from the warp and/or the weft of a piece of even-weave fabric. The remaining threads are grouped or bundled together into a variety of patterns. The more elaborate styles of drawn thread work use in fact a variety of other stitches and techniques, but the drawn thread parts are their most distinctive element. It is also grouped as whitework embroidery because it was traditionally done in white thread on white fabric and is often combined with other whitework techniques.
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