As I mentioned before, babies' torticollis may improve once crawling becomes established. That's why I spend time doing physical therapy exercises that encourage crawling. This specific exercise will help my daughter become more comfortable moving from the sitting position to crawling position. When babies first start crawling, they will often get into crawling position from the seated position. So this exercise encourages that natural transition that babies will often make into crawling position. I am including a video and written directions (with pictures) below to demonstrate how I do this exercise with my daughter.
Video Tutorial: