Portray bannisters and spindles normally require a unique sort of paint to straightforward emulsion, particularly for those who’re engaged on wooden. Use a specialised paint to get the end you’re after, and for those who’re portray in a darkly lit space, which staircases typically are, think about a glossier end to assist replicate what mild there may be across the room. Eggshell and gloss formulation are finest for inside woodwork, providing a hard-wearing and sturdy outcome.