Does anyone know where to find a pattern or know how to create a fitted sheet for a round bed?

I'm a pretty good sewer and I think I have a pretty good idea on how to do it. I'd like to hear from somebody who has actually done it. I'm making a round bed and I'm going to make the bedding as well--simply because I know I can. :)Does anyone know where to find a pattern or know how to create a fitted sheet for a round bed?
I'm not a sewer but I think I could tell you. First cut a circle out of the fabric the same size of the bed. Lay the fabric on the bed and cut. Then you would cut another piece of fabric slightly wider than the thickness of you mattress and sew it to the circle. Then you would sew in the elastic cord or whatever into the perimeter. I'm sure it will work. You may want to slightly oversize it in case it shrinks. I'm sure after you make the first you will know what adjustments you need to make for the best fit.Does anyone know where to find a pattern or know how to create a fitted sheet for a round bed?
go to google images. type ultimate circle bed, the first pic. OBVIOUSLY you cant buy it lol. but its a good idea.

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