Quote Originally Posted by pbyeerts View Post
Many thanks :-)

Yep, I've got 2/3 of the top covered with foil, and a hand towel on top of the foil as well.
Why do you have a rag on top of the foil??? Is it a wett rag? If so the wet rag should be on top the screen to help create humidity,cause on top of the foil,it's not doing much of anything. What substrate are you using? You have me very confused,lol..I just don't get it.