Copy Shape

1. Select the shape to which you want to align other shapes, and then press CTRL and click the shapes you want to align to it.
   
2. The primary shape has a thick magenta outline, you can press TAB to switch the primary shape.
   
3. On the Home tab, in the Arrange group, click Align.
   
4. Click the alignment options you want.

Tips:

The align box is the minimal bounding box of the shape.

Align command may be ineffective for connector shapes, which is selected, its selection handles appear .