example blrectangleshapewitharrowexplanation #rectanglewithtoppolylinesplitinhalf previewshow #gtlivefor previewexpanded true previewheight 250
example blrectangleshapewitharrowexplanation #rectanglewithtoppolylinesplitinhalf previewshow #gtlivefor previewexpanded true previewheight 250 | BlRectangleShapeWithArrowExplanation