Thank you! I think description as an attribute is readable. But now I'm thinking about the order of attributes cause I noticed that for instance X="0" Y="0" Z="0" set in this order by my script is printed like X="0" Z="0" Y="0" therefore it could be messy - I wouldn't like the description to be somewhere between the other attributes. But I have to test it.
I'll have to consider some better names for the elements Sending my regards, Anatoli -- http://mail.python.org/mailman/listinfo/python-list
