Get your 2 kinds of fabric and cut out one equal triangle for each, however big you want your owl to be.
Now put them good sides together, and sew around the point, leaving the bottom open for stuffing later.
Then turn it right sides out, and fold over the top point to make the triangle at the front, and sew on a beak, and and two button eyes.
Then using fabric glue, stick the folded over point to the body of the triangle.
Finally once it is dry, stuff the owl and gather in the remaining material, and sew it up. And there you have it your own miniture owl!! Good luck! :)