I suspect you mean door-handles ? There are many tools available to you depending on what you want to achieve. Native Move on selected edges/faces or even vertices will distort a form. Native Scale on selected geometry will distort a form. Native FollowMe will make a consistent cross section along a simple extrusion path. FollowMeAndKeep [FAK] script will do it in 3D without distortion. ShapeBender script will 'bend' a selected group/component along a selected arc/curve. FredoScale script will distort selected forms in several ways that might be useful too. Artisan [$] [aka SubDivideAndSmooth] will allow organic shape making/manipulation probably in excess of you immediate needs BUT well worth having too...