I am engraving a product and I am trying to engrave text in curve dynamically but I am unable to do it.Means Whenever I am writing into text it will print on product image in curved shape.I want only 'Top Center' and 'Bottom Center' in curved shape.see following link.
http://dwfek.hmnjw.servertrust.com/v/vspfiles/assets/images/Engraving%20Demo/engraving.html