Re: pocket doors
The "mobile office" command trucks built into a box or 'bread' trucks often have pocket doors to close off the conference room for meetings. But then again, they are dealing with rectangles, not curves.
The most important part of a mobile pocket door is the strap that secures it into the pocket when you are driving. You do not want to have the door rolling open and shut as you take corners.
Someone said "Making good decisions comes from experience, experience comes from bad decisions." I say there are three kinds of people: those who learn from their mistakes, those who learn from the mistakes of others, and those who never learn.