I took the piece left over after cutting off the mold. Wiped it down, dusted it off, preparing for further cutting up. But no. Hm-m-m-m. I think I am going to roll this piece, (h) 37.5 x 35" and save. Maybe perhaps to be re-stretched at some future time. I'll call this "editing". Before "editing" it was (h) 42" x 40".
A little off center composition. I'll lose a few more inches when I re-stretch. As Scarlett said "I'll think about that tomorrow..."
I rolled it up on a 2 3/4 inch tube with glassine and paper. All to think about another day.