Creating an abstract background effect

Duplicate the path again and press Ctrl+Shift+T to transform again with previous settings.

Keep duplicating the path and press Ctrl+Shift+T with each duplicate.

Duplicate the layer. From filter menu select "blur>>radial blur". Apply settings as shown.

Apply 1 pixel stroke to shape layer. Change the layer mode to "Overlay" from the layer palette.

Duplicate the layer to stronger the effect.