morning all from co Kerry ,well ive done a stupid thing thats going to cost me but its not the worst thing ive ever done ,anyway while checking Marlene (2000 Hymer Starline 680 ) in preparation for a get away next weekend i noticed dead flies in between the two layers of plastic that make up the roof window in the living area , so stupidly put hoover to the small vent hole and it sucked in the outer piece of plastic and broke ,i cant imagine a repair is possible and dont fancy being constantly reminded of my stupidity so any idea where to source a 2nd hand or new one the measurement is 755mm*1170 mm ,any help much appreciated ,alls ok for time being has its covered in gaffa tape ,thanks in advance