How do I remove white blemishes on a varnished table used as an ironing board with a towel on top?

I was using a kitchen table as an ironing board, I put a towel on top to protect the surface and proceeded to iron. I used a steam iron, When I removed the towel there were white marks left on the varnished surface of the table. How do I remove these marks? Will the mayonnaise remedy work for this situation?How do I remove white blemishes on a varnished table used as an ironing board with a towel on top?
since it's varnish, i think you'll have to repaint the table.



i have no idea if it's necessary though... i'll give you a star, something better might come up.