Plexiglass is particularly awesome mainly because it doesn't weigh as much as frequent glass does and it might be fashioned into just about any form you would like. From time to time anal glands get backed up with oils, and dogs will try to vacant them by dragging, or "scooting," https://autoaccidentlegalhelp57788.blogdomago.com/34556000/a-secret-weapon-for-dog-inflammation-relief