I am a newbie to vinyl cutting heat transfers. When I cut some small lettering 1" x 1/2" it sometimes will not stay on the backing. Is there some trick to make the smaller pieces stay on the backing(in the correct position) until I can get it to the press? Sometimes when i flip the transfer over onto the garment some vinyl cut letters fall off and it's impossible to position them back properly. Do I just press the design twice? once with the part that stays on the backing then reposition the pieces directly on the shirt, that fell off and re-press?