Friend wants me to paint a picture on a painted metal milk churn as an identifier for her house. So..... what would I need to do to stabilise the existing paint (haven't seen it in person yet) and would oils or acrylics be suitably weatherproof? I do prefer oils but could dig out my acrylics if they would be best. Any relevant experiences please?
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Hello Jill
I'll ask around for you on this one, I think acrylics are probably best but I'll try and find out what you can use to stabilise!