Sometime ago I asked for help because I had forgotten to put a door between the master bedroom and the first floor landing and now coudn't actually reach to put a hinged door in the tiny teeny space. You made lots of suggestions and I have now got a successful door installed. I used velcro for hinges and the door actually opens and closes beautifully. Would pull off fairly easily too but this is not a play house so I'm not too worried about that.
Thanks to everyone who helped out.