Based on your request, it seems you are referring to the MAJ Rail plugin, a popular SketchUp extension used for architectural modeling. While "crack" often refers to bypassing software licensing, it is important to note that a free version is officially available.
In civil and railway engineering, managing "new cracks" involves systematic monitoring and predictive analysis. Assessment Framework: maj rail new crack
Recent engineering studies indicate that rail surface cracks are primarily driven by: Based on your request, it seems you are
: If safe, include clear photographs showing the crack's orientation and its relation to other components like sleepers or welds. Reporting Channels by Region Based on your request