:D hi I have had a serger for many years its a baby lock and only has 3 spools i made a quilt for my grandson several years ago out of Denim and surged the edges then I sewed it so the edged would show on the top i used red thread on blue denim and tied it with red yarn he liked it so well that when he got older and had a full size bed he brought it back and said Grandma can you make this bigger to fit my big bed so I did I used flannel on the back as with the denim it was really heavy and didn't need a lining