I,m remodeling a steam sauna in a house that was build in the 20's. just about everything is done, painted wood stripped,cooper pipe instead of galvanized, recessed lights in a arched cement ceiling, but what do i do for texture on the ceiling? i tried the can spray popcorn stuff but that was a bust!!! what are your thoughts on drywall spackle then putting a enamel gloss over it for ease in cleaning?