Bake the plastic in the oven for 1-3 minutes, or until the design shrinks and flattens. While polystyrene is the most commonly used plastic for Shrinky Dinks, some crafters shrinky dinks have experimented with other types of plastic like #6 containers or recycled materials. Some crafters have experimented with using #6 plastic containers or other recyclable materials to create their own shrinkable designs. Place your plastic sheet on a baking sheet lined with parchment paper.

Conclusion: Unleash Your Inner Mini-Artist!

For best results fold a piece of parchment in half and stick it inside, right by the fold of the parchment paper while you bake. And if you’re looking for more simple craft ideas, we’ve got lots. Then they will flatten out again. First, they will shrink and wrinkle up and get sort of curly! The ridges will flatten out in the oven.

We ended up with 6 useless bits of curled plastic. Popped them in for a few minutes, They curled up tightly (except the starburst, which just got all rumpled) and turned white and didn’t shrink. If you really want reliable, consistent results, you’re best off using commercial Shrinky Dinks.

Characteristics and Values Table for Making Shrinky Dinks from Plastic Containers

  • Shrinky Dinks have captured the hearts of creative individuals young and old, offering a unique way to transform simple images or drawings into miniature masterpieces.
  • While an oven is the most common method for baking Shrinky Dinks, some crafters have had success using heat guns or embossing tools as alternative methods.
  • These kits are particularly useful for parents or educators working with kids aged 8 and up, as they minimize the need for additional purchases.
  • These materials can withstand the high temperatures required for shrinking without melting or deforming, ensuring a durable and glossy finish.
  • If using a heat gun, you’ll start to see your shrinky dink move and curl, as the first parts of the shrink plastic in the design shrink down.

When I checked–they looked all curled up–but in different directions. If you’re experimenting with other plastic materials, ensure they specifically state that they can be used for shrinking crafts and are safe for oven use. They will curl up during the baking but will eventually flatten out once removed from the oven and allowed to cool. Go into your printer properties and select “Matte Photo Paper” or “Transparency Film”, then print out your image. If you’re looking to get great results with your own Shrinky Dinks, choosing the best markers and coloring tools is key!

Transferring Designs to Shrinky Dink Sheets

Do NOT use oil-based materials such as crayons, oil-based paints or cheap colored pencils. There are lots of different ways to get your design onto the plastic sheets, but you need to make sure you are using the correct materials. The shapes will curl at the edges and settle down as they shrink. Label the type of plastic if you’re using more than one kind to avoid confusion. Store finished pieces in labeled containers, especially if you’re using them for jewelry-making or mixed media projects. Keep sheets flat in a file folder or plastic sleeve to prevent curling.

Free Printables DIY Shrinky Dink Charms

So I put them in for another 2 minutes and they were still curled. They had curled up, but that’s fairly normal early in the heating process. Once the oven had preheated, I put my plastic squares in for 2 minutes and then checked them. The same rules apply — place your artwork on parchment paper on the baking tray and ensure there is enough space between each piece for airflow. Always ensure children use non-toxic coloring materials and are informed not to eat the plastic. The materials used in Shrinky Dinks are non-toxic, and as long as they are handled properly, they pose minimal risks.

Most shrinky dinks can be made by heating your shrink plastic sheet in the oven, but we are using a heat gun for ours. Being neat is not important, as you will cut out the image and shrinking concentrates the colour. It’s best to use fairly light shades of pencils, as any colour you use will darken when you shrink the image. You can then use any colouring materials you like – we are using food old colouring pencils in our tutorial!

Rounded corners are preferable since sharp points can curl up too much or break after shrinking. Always test your shrink ratio with a scrap piece if you’re unsure. For printed designs, use graphic software or a photo editing app to resize your images. If you’re drawing by hand, use a pencil to sketch out your design, then color it in with permanent markers or colored pencils. Inkjet printable sheets are designed to go through your home printer, allowing you to print full-color images and photographs.