Object type set to Ellipse after exploding block in AutoCADĪ block containing a circle has been exploded in Autodesk® AutoCAD®, the Properties pane shows the type as Ellipse instead of Circle: The block has been inserted with a non-uniform scale: If not required to apply a non-uniform scale, input the same value for all axis or turn on the 'Uniform Scale' option: Please take a look at the short video below which shows the issue and the solution …