This is the Frame Line frame that can be easily and freely customized for use.

Features.
Gradations can be placed at the four corners
You can change the color, opacity, blur and size

Set the distortion of the border.
You can set the distortion of the border to On/Off.

You can set the position of the border.
Allows you to adjust the position of each border.

Rounded Rectangle Setting
You can also add rounding to the corners of the border.

You can adjust the thickness, color, and opacity of the border.
You can also adjust the thickness, color and opacity of each border.