Shorten trousers frayed hem is a challenge for anyone doing clothing alterations. I talked before about the Oscars and other shows where the people are dressed superbly, but the hems are too long.  Trousers can fray at the bottom after half an hour of scraping on the ground.  It may only be the back, but that is enough for them to look tatty after one wear.  The problem with this is that usually trousers are [...]