I used to be a greaser, using coconut oil or olive oil on my thumbs to prevent screen stick and reduce friction on the glass. Once I discovered the usefulness of powder, I went straight over to dusting.
I'm way beyond using wheat flour at this stage and some users have reported success with dried fennel stem powder. Is this the best? Does anyone have a source for dried fennel stem powder? I am making my own with sandpaper and I'm worried about grit contaminating my fennel stem powder. Before you ask, yes I winnow my powder, I'm not an idiot.
Is anything slicker though?