Jack , Need to use ammonia [liquid] can cut it a bit with some water , so its not too bad on your nose . So soak it good , but have to clamp fuse down & put an opposite force to get it to where you want it , & you have to go past that point so that when it drys out it will come back to where you want it . If it is too much strength to pull it over - then you will have to cut out some of sheeting & then soak it to pull over . Good luck !! p.s To soak it use a piece of paper towel or rag .