OptionalcolorOptional color index or code for the block.
List of DXF entities that make up the block.
OptionallayerOptional layer name associated with the block.
The name of the block.
OptionalpositionOptional insertion point or reference position for the block.
The type of block (numeric or string identifier).
Represents a DXF block that groups multiple DXF entities together. A block can be inserted, transformed, or reused within the DXF drawing.