I have a roll of 1 1/2 inch diameter poly pipe that had one end cur the other still had the stopper in it. Since that was the end that was handiest I cut about a foot off the end with the stopper. I was engulfed by a horrible smell. Pull the stopper out of the end and a half liquified mouse fell out. I guess he went in the open end and couldn;t trun around or back out when he hit th stopper. I threw it in the burn barrel but the milk parlor still stinks to high heavens.