Download the ninja template, print, and cut out the pieces you need.
Start by gluing the eyes on the face, one on each side of the nose.
Take the eyebrows and glue them so they're slightly overlapping the top of the eyes.
Next, glue the face in the middle of the pumpkin.
Finish up by gluing the head band just above the face, then trim off the excess paper on the straight side of the head band.