Monogrammed Sweetheart Table Runner Tutorial
Sewing on the backing. I used part of a sheet that was leftover from another project, but you could use the muslin for the back as well. It's very thin though, so it definitely needs a backing. This is where I made a poor decision. I sewed the two pieces together with right sides out, because I knew the ribbon would cover it. But this means that you have to fold the ribbon around it and that's a lot more work. So I would suggest sewing it right sides together like a pillow and then turning it inside out and then sewing the ribbon on top of the front. Not quite as pretty, but it takes much less time.