Take one 10 in. White Acrylic Globe with 4 in. Fitter from Home Depot, add to Einstein E640. I had to remove (saw off) the lip around the opening and smooth it a bit to get it to fit under the clips of my Einstein, but once that was done it fit like a glove and the results from my quick test are pretty nice. Obviously, I cannot use the modeling light with this set up. Strictly strobe. But the light is nice and soft and wraps nicely.
Can’t wait to try it out on a human.