Initial State
This tag belongs to the Fabric Brush and is automatically generated when the brush is used with the edited polygon object. It saves point positions and simulation constraints. It can be updated by calling up the Set Positions and Set Constraints commands (both in the "Tool" tab for the Fabric Brush).
The tag contains important information for the Fabric Brush. Although the tag can be deleted at any time without any problems, if you use the Fabric Brush again, it will start again with the existing shape and correspondingly adjusted constraints (in Rest Position!). However, if you have finished modeling/simulating, the tag can be deleted for the following reason: since positions and constraints have to be saved for each point, the scene size can increase considerably - especially with high-resolution objects!
