Decorated and Varnished Spheres made from Polystyrene and Plaster

These polystyrene balls are dipped in liquid plaster and then left to dry. A graphic design is painted with Plus Color Craft paint and afterwards a coat of clear varnish is applied to the balls.

Varnished Plaster Spheres with a Graphic Design

1

Pour water into a bowl, and sprinkle plaster into the bowl, forming a small peak above the surface of the water. See the mixing ratio on the packaging of the casting plaster.

Varnished Plaster Spheres with a Graphic Design

2

Stir the mixture - using your hand - until all clumps and bubbles are gone. The plaster should be a creamy consistency.

Varnished Plaster Spheres with a Graphic Design

3

Push a flower stick into the polystyrene ball and dip it in the creamy plaster until it is completely covered.

Varnished Plaster Spheres with a Graphic Design

4

When the plaster is hard and dry, paint the ball with white Plus Color Craft paint. NB! Leave the flower stick stuck in the ball and use it as a handle. When the white paint is dry, paint a graphic pattern on the ball using black Plus Color Craft paint. Use a brush to make stripes and a foam brush for dots.

Varnished Plaster Spheres with a Graphic Design

5

Once the decorated ball is dry, apply a coat of clear acrylic varnish.

Varnished Plaster Spheres with a Graphic Design