re: how would you?

1) Steam bend;
or
2) Laminate for the bend;
or
3) Glue to the top and bottom of a 2x, then cut on the band saw or with a jig saw, which would be the easiest of the three methods. I just chopped a 4x in half, then chopped pieces off the end of each and added them back to grow it from a 4×6 to a 4×10-1/2, to make legs for my lathe stand. When done, they were, somewhat, like heavy Cabriole legs.

I believe this does add to the strength of the end product. The two supports work with each other. While one is fighting lifting, the other is fighting the table top from going down.