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What is an isomo cutter?
A foam cutter is an electrical device that is used to cut shapes from polystyrene foam (styrofoam or Isomo) manually or computer-controlled. A small amount of polystyrene foam melts away through a fine filament. This looks like you are cutting the …
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The sewing machine: Practical assignment
A sewing machine uses a mechanical technique to sew or decorate fabrics together. Unlike sewing by hand, the sewing machine uses two strands of thread, the upper thread and the bobbin thread. The upper thread runs from the thread spool to the …
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