- Stack a hay bale or two near your mailbox post to create the base of the display. 
- Position the scarecrow so it stands upright against the post, securing it with ties if needed. 
- Place a pot of bright mums on top of the hay bale to bring color and fullness. 
- Arrange pumpkins and lanterns around the base, tying decorative ribbons onto the lanterns for a finished look. 
- Finally, add a small sign or plaque if you want an extra welcome message for visitors.