I have a lot of large spools of thread for my embroidery machine. I have the drawer units from Walmart for the large spools, and a tall wire basket unit we got from Lows I keep my shorter spools in. I have a rotating rack I got from a craft store going out of business I keep regular sewing thread on pegs. I have a plastic thread case I got that fits the smaller Isacord spools that I carry with me for quilting and sewing away from home. I have a Madera thread treasure chest that was a gift. I use that when I need shiny thread. I do not need any more thread. It is like my stash. I need to use some of it up. But it seems that I end up using main colors and having to replace them.