I have done a few queen and king quilts on my sewing machine. The easiest way is to grid quilt. Usually I do a lattice grid. I mark it first with chalk or pencil and then start in the middle and work out. It is important to have lots of support for the quilt surrounding the machine. card tables or the long narrow plactic from Menards, Home Depot etc work well. Also quilting gloves help you control the fabric.. I bunch the fabric up under the machine
Good luck and have fun