Bondo (auto body product) ok to fill gaps in ornamental plaster?
We have a large ornamental plaster medallion on our dining room ceiling that came in two halves. There is a slight gap where the halves meet and the fabricator said we should just fill it with plaster and sand down. Our painter wants to use Bondo, a product our whole crew seems to favor. I know it can be sanded, but wonder if it will look different than the plaster over time. Thanks.