Originally posted by BabyDuck UI shall be hard to do? nope it is easy. you just make a window, put some buttons and assign what you want them to do. believe me, there are languages where UI is damn hard to implement, mel is real easy to work with Hey BabyDuck ... Lol ... that´s the K-man talking. If he says its a bit strange it is. LOL By the way, K ... any way that the references planes' script could be customized into inserting more reference planes? for example bottom ... or the other sides? that would complement it very well .. I´m creating a button for it. Perhaps you could include it in your zip file