Finish the following sentence with the best choice: How to Decorate a Cardboard Play Dome.

Choices:
- To decorate a Cardboard Play Dome, first use spray paint to apply Primer and base coat. Then before it is fully dry, you can add corners and edges with metallic paint.
- To decorate a Cardboard Play Dome, first use spray paint to apply Primer and base coat. Then when it is fully dry, you can add corners and edges with metallic paint.

Answer:
To decorate a Cardboard Play Dome, first use spray paint to apply Primer and base coat. Then when it is fully dry, you can add corners and edges with metallic paint.