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A white mug resting on a round cork coaster
Illustrative photo by Nataliya Vaitkevich on Pexels
Make and mend

Make a cork coaster

Make a cork coaster from a craft sheet and a round lid. Trace the right size, trim the edge and test the mug on a level surface.

Estimated time
20 min
Skill level
Beginner

Before you start

Use cork sheet that the pack says can be cut with scissors. Lay the mug on the lid you plan to trace and check that the whole base fits with a little room on every side. If the cork is curled, flatten it under a book before tracing.

Tools and materials

  • Craft cork sheet suitable for scissors
  • Pencil
  • Scissors
  • Round lid wider than your mug

Step-by-step instructions

  1. Choose a template

    Place the lid on the cork and check that it leaves room around the base of your largest mug.

  2. Trace the circle

    Hold the lid still and draw around its outside edge.

  3. Cut the cork

    Use short, controlled cuts just outside the pencil line, then trim back to the line to even the edge.

  4. Check the surface

    Brush away crumbs and set the coaster on a flat table. Place an empty mug on it and check it sits level.

Check the result

Set the finished coaster on a level table. Press around its edge to find any lifted points. Put an empty mug in the centre, then turn the mug a quarter turn to check it stays steady before using the coaster with a drink.

Troubleshooting

If the edge crumbles, use a thinner craft cork sheet that can be cut cleanly with scissors.