Types of way to make an handle

Hi Everyone !!!

I have stuck to draw an handle using solidworks. I tried in simple extrude boss/Cut features. Eventhough with this feature i cant get a desired product as it is. i think its difficult to make this curvature shape in the handle and i dont know the surface feature. I Think it could be go only by surfaces.here i attached the drawn product and also the as build image of the product. and i ready to share more information like dimension etc.. if anyone could go means pls let me know.

Give some solutions how to get the shape if any other possible features..

Thank you for the valuable time for this question...