Which machine is used to replicate a pattern onto plastic sheets?

The pantograph is a versatile tool that is specifically designed for replicating patterns and scaling designs accurately. It works by tracing a pattern with a stylus, which moves a corresponding mechanism that creates a proportional copy of the original design on another surface, such as plastic sheets. This method ensures precision and consistent results, making the pantograph ideal for applications in optics and other fields where detailed reproductions of shapes are necessary.

When contrasting with the other machines, a laser cutter utilizes focused lasers for cutting and engraving materials but does not replicate existing patterns in a traditional sense. A pressing machine usually shapes materials by applying pressure and heat to create specific designs but does not precisely replicate patterns like a pantograph. A 3D printer constructs objects layer by layer based on digital models, which is a completely different process compared to the direct replication functionality of a pantograph. Thus, the pantograph stands out as the most suitable choice for replicating designs onto plastic sheets.