I did mine a little different....
Sew three strips of felt together- yellow, orange & white (each a different width)
Step 2: Cut out a pattern using card stock, then use the pattern to cut out the candy corns, and use the same pattern to cut out a solid color of felt for the backing. (apparently the white card stock reflected in this pic)
Step 3: Sew the backing onto a strip of ribbon. I used black ribbon and black thread because I thought it went well with the theme.
Step 4: Sew each candy corn onto the backings. I did a zigzag stitch around the edges just to make it look cute. That's it!