interior door panels

[TerryH]

Hi guys have a quick question I am finally going to have my interior restored and found a company that does this. I have looked and cannot find door panels for a 69 Bonneville so our best bet is to have them customized somewhat. I took them off so he could make a mock up of one to see if I like the style and going to clean up the inside but now for the question. My door handles to open the door swing back and forth and not up and down like a different car I once had can these be modified to up and down. The reason I am asking is the old door panels  the handle sites inside what I call a cup .Or if I get a new arm rest molding and a the different style of handle if that will work.