A variety of 'tester pots' of paint (St Nicholas SG1)

Hi

I've been trying to make up my mind as to how to decorate a bedroom and have 7 tester pots of emulsion. It collectively amounts to quite a lot; 3 of them are 0.25 ltr and are barely used. Can anyone find a use for them? Perhaps a craft project that needs some bright colour introducing to it?

Tangerine Twist
Lemon Pie
Flamingo Flock
Primrose
Warming Rays
Sunbeam
Saffron