Cat can use freehand or stencilled UV paints to make your event go with a glow.
NOT SUITABLE FOR CHILDREN UNDER AGE 7. Even when it is cosmetic, insurance will not allow this on younger children. Many UV paint brands are not even for cosmetic use, only good brands have passed the safety tests, be carful when DIY UV-ing!
She is a regular painter in nightclubs as her designs appeal to adults as well as kids, and can be themed to your night.