When using the Trim Command, how can you determine which side of the model will be trimmed?

The Trim Command in Siemens NX allows users to modify sketch elements by removing parts of them based on specified criteria. When using this command, it is essential to understand how to visually interpret the indications provided by the software.

In this context, the correct understanding is that the arrow indicates the side of the model that will be removed during the trim operation. When users see the arrow pointing in a certain direction, it clarifies what part of the geometry will cease to exist after the trimming process is applied. This visual cue is crucial for ensuring that the user does not accidentally remove more geometry than intended.

Recognizing the direction the arrow points allows the user to make informed decisions and adjustments before committing to the trim. This feature significantly enhances precision and helps avoid the frustration of unintended edits, making it an essential skill for effective use of the Trim Command in Siemens NX.