Sprinkle some cornstarch onto the cutting board.
Take the white fondant out of the package and knead it on the cutting board until it's soft and workable.
Sprinkle a bit more cornstarch on the cutting board and roll the fondant to about ¼ inch thick.
Use the round fondant cutter to cut out 40 circles and place them on the cookie sheet.
Next Day:
Using the black edible marker and the cheetah stencil, place the stencil over a white fondant piece and carefully trace the cheetah spots. Set it aside and do the same with the rest of the white circles.
Once all are done, use the brown marker to trace around the black lines.
Finally, spray the fondant circles lightly with silver cake spray for a nice shine.
Let them air dry for a few hours.