Quote Originally Posted by Tachout View Post
You know a funny thing I have the opposite problem as you. I do not sure hair spray or anything, as I am printing right on the glass, and it is all I can do to get the objects off the glass. What is the easiest way to get them to release?
Printing with a substantial brim helps hold it to the bed but also makes it easier to get a knife underneath to pry the part off.

I actually use a thin steal plate supplied by GeckoTek that I place directly on top of the heated print bed. If a part is too hard to take off by hand, I remove the plate and flex it slightly. The part pops right off.