Lying down removes the legs and the balance in one go, so what is left is a single long curve from ear to foot. The eyes are closed, which means two short lines instead of the hardest part of any character. The three Zs give somewhere to put a second color. This sleeping Stitch drawing is the bedtime one. Baby Stitch uses the same pose awake.
Stitch asleep on his front, three Zs above him.
More stitch drawings to try
Sleeping Stitch: how to draw it step by step
Here is sleeping stitch in 8 steps.
Lay one long curve for the back, ear to tail.
Close the underside with a flatter second line.
Add the head at the front, cheek resting down.
Fold the two ears back along the body.
Draw the two closed eyes as short curves.
Add the nose and the small open mouth.
Tuck the front paws under the chin.
Finish with the back feet and the three Zs above.
What you need
Paper, a pencil and an eraser.