The process takes about 2–3 minutes . The plastic will curl dramatically before flattening out—this is normal.

To protect your design and prevent the ink from smearing, you can seal the finished pieces with Mod Podge , a fixative spray, or for a professional, glossy look.

There are several types of shrink film available, and your choice depends on your design method:

Specifically designed for printers; has a matte side for ink adhesion.

Cut out your shapes with scissors or a craft cutter. Important: If you are making a keychain or charm, punch a hole before baking; the plastic will be too hard to punch afterward. 3. The Shrinking Process

Colors intensify and darken significantly after shrinking. If printing, it is recommended to reduce image opacity to 50% for a better final result.

Has a rough texture that holds colored pencils or markers well.

Use permanent markers, colored pencils, or acrylic markers. Avoid wax-based crayons or pastels, as they will melt in the oven.

You can only play Particle Clicker on your mobile device in landscape orientation.