I like the cr2 method also. No big reason, but it was the first way that some of the old hands around here taught me how to do. I did not even know this alternative method existed! What happens when you want to replace an opening door that suddenly needs remapped or altered? I think this will be hard to do the cr2 way. Would the pp2 route be easier? It sounds like if it were a pp2 then one could delete a door and reposition a new one and use the same procedure to remake the new prop. With cr2 wouldn't we have to totally reset up the figure? Am I missing something here? I hope so cuz I have some things I need to replace in a cr2, and I don't want to just make the part invisible and have to shlep on the new one... sigh. Thanks everyone!