I am reading a book (A Promised Land) and there is a sentence that I don't understand:
I still like writing things out in longhand, finding that a computer gives even my roughest drafts too smooth a gloss and lends half-baked thoughts the mask of tidiness.
The problem is this part: "my roughest drafts too smooth a gloss" because when I read it like this - my roughest drafts / too smooth / a gloss - I don't understand why there is an 'a' before 'gloss'. If 'smooth' is used as an adjective here, then why does the next part start with 'a gloss'?