Originally Posted by
wesing
I have quilted 100" square on a similar setup. As previously stated, the space gets very small at the end, so I used something that only required that amount of space. I have never tried to turn a quilt. It seems like a small error in getting it lined up would cause some ugly issues with the nesting of the quilt lines.
You can turn a quilt as long as the unquilted section is stabilized with quilting such as basting stiches. I would also baste down each side and across the bottom edge before turning.