First download the template. Cut out all the template pieces, you should have 3 straight bands, 6 triangles, and 12 circles. To make the base, glue two bands together on one end. Measure this around your head. If it is too short, glue the third band and trim off any excess length.
Take one of the triangles and glue it close to one corner of the band, with its base aligned close to the band's bottom edge. Now glue the next triangle beside the first one, similarly aligning its base close to the band's bottom edge.
Similarly, glue the rest of the triangles to the band. Leave a short length of band after the last triangle. Glue the extra length of band behind the band's opposite edge. Check before gluing the edges together.
Now glue a circle onto a triangle's pointy end. Then glue the rest of the circles onto the tips of the triangles. Then decorate the base with shapes, sequins, or glitter glue.
To make the tips of your hat curl downwards, hold a pencil against the base of one triangle. With your thumb on the pencil and your index finger supporting the pencil from behind the paper, slowly pull the pencil up all the way to the tip of the triangle. Once all the tips are curled, you're all set to wear your jester’s hat!