10 5/16 inch (8mm) white window hole plugs, furniture, vinyl , 2-8mm-100-P
Hole Cover Widgets work practically anywhere indoors and out. Made from high-impact injection molded plastic. Part Number: 2-8MM-100-P.
10-pack 3 1/4 Inch Valance Clip for Horizontal Faux & Wood Blinds Parts 3.25 “.
It should be 3.25". Works on any 3 1/4" tall wood and faux wood valances.