I have done twin, double, queen, and king sized on my home machine. Even quilted a king sized quilt on my Featherweight. I have the choice of either making a quilt or getting one quilted. Can not afford to send them out to get quilted. That is about 2 to 3 months of fabric allowance. So I just do what I can myself. I have even attempted on a treadle. There are some that do wonderful work on home machines.
Sibyl