Hi, on the fourth floor of a custom house, you can only use height 1 and 2 for the roof, all the roof built over another height will be destroyed by Pol on commit.
eg: roof inside yellow will vanish on commit: http://i42.tinypic.com/dyq6bm.png

looks great!
can you upload this awesome package?

http://forums.polserver.com/viewtopic.php?f=8&t=3501

Fix here: http://forums.polserver.com/viewtopic.php?f=41&t=3623

Thanks brow, i've tested your path and all roof levels worked well.
So have another two bugs if you want fix.

One is if you click on Restore button without Backup-ed first, entire house disappear. Can fix with a message "You need backup first to restore" or make the first backup when house.setcustom(1) is called.

Second bug happens when you switch between floors, all recently customization disappears and you need to click on Sync button to fix, this not occurs all the time, is like 40% of times you jump to another story.

Already noticed those. I haven't checked the code deep enough for that, as I have been focusing on getting my shard smoothly upgraded from 095 to 099.

I have been working as a luxury Arizona real estate agent since last 10 years. I have been through real estate market of many nations. I have noticed that some countries put limit on the height of roof. This is strict rule in these countries.