5 oz(130g) soap is recommended.
Use any color of soap you like.
(You can use a small spatula,spoon, or clip instead
of the sculpting tool)
1.Slice off the top of the soap to create a flat surface.
Draw an oval outline about 1.2(1/2") inside from
the edge of the soap as shown.
(If your soap is rectangular, draw a rectangle with
2.Then holding your knife at a right angle to the soap,
deeply cut the outline with a carving knife.