Caterpillar made from Felted Balls

It is great fun making felt balls – especially with the help from enthusiastic children! The balls can be used to make jewellery, toys, mobiles, embellishments, costume and more.

Felt is made from wool fibres, and Merino wool is particularly good for this. It has a long fine fibre which felts readily and is available in a large choice of lovely colours (see our range of Felt Making wools).

The wool fibre needs water, soap and elbow grease to cause the felting. For these balls, an empty detergent bottle with a spray attachment was filled with hot water and a few drops of washing up liquid.

The spray bottle helped to regulate the application of the soapy water.

Toy made from felt balls

Instructions for making the Felt Caterpillar:

Felting the balls (see also washing machine method for making felt).

  1. Take your wool fibres and pull until a small loose handful comes away from the roving.
  2. Gently shape the fibres in the hollow of a cupped hand and spray a little soapy water onto them.
  3. Pass the fibres to your other hand and spray the other side of the fibres.
  4. Bring your hands together, cupping the loose fibres between them. Gently begin to rotate your palms to make the shape of a loose ball.
  5. Increase the pressure and speed as you feel the ball begin to take shape. Add more soapy water to help with this process.
  6. Build up wool on felt ballSometimes the fibres create folds and cracks on the surface of the ball. To repair these, add a few strands of the wool fibre, lay them across the surface and repeat step 4.
  7. The ball can take between 5 to 10 minutes to become fully felted, depending on the density required. When you are happy with it, rinse in clean water and squeeze it a few times by rolling between your palms. Rolling it with the palm of your hand on a dry tea towel helps to compact the surface still further.
  8. Place the damp balls in the airing cupboard to dry

The felted caterpillar is constructed from different sized balls, the largest being the head. The felted ball is solid and robust.

  1. Thread a darning needle with a strong cord at least three times the length of the intended caterpillar.
  2. Begin with the smallest ball and push the darning needle through the centre (a pair of pliers may be needed to pull the needle out through the other side).
  3. Add the subsequent balls until they are all strung together and the thread is protruding through the caterpillars ‘face’.
  4. Make a stitch and take the thread back through the ball and through the remaining balls. Pull the thread carefully until it makes a crease in the ‘head’ ball to make a mouth.
  5. Tie the ends of the thread together in a knot.
  6. To make the antenna, lay out a small amount of fibres and spray with soapy water. Roll them between your fingers to create a sausage. Felt the fibres vigorously until the sausage thins out and lengthens. Tie a knot in either end and cut in the middle.
  7. Thread a needle with cotton and push the needle through from the knot end and up the length of the antenna. Stitch it in place, taking care not to make indentations in the felted surface and return the thread up the length of the antenna.
  8. For the nose, sew a bead just above the crease of the mouth.
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