This table center from Pieces To Treasure is perfect for a round table. It measures 28" (70cm) in diameter but you can easily make it bigger or smaller by extending the sides of the template to your desired width.
The applique can be complete with needleturn or fused methods. The applique is stitched on Moda toweling and would look great in a variety of colorways.
Link to Moda Toweling by the yard: https://millersdrygoods.com/collections/moda-toweling