debconf4: converting auto-cad shematics - help needed

[Andreas Schuldei <andreas@schuldei.org>]

we got the shematics/plans of the hotel where debconf4 will take
place in auto-cad format. but as it happens to be, non of the
planning-team owns or has access to this great pice of
propriatary software.

who could help us to convert that autocat file to something that
at least can be downloaded/used without payment (eagle comes to
mind) or produce screenshots for us, if all else fails?

we need this to do wlan/AP planning and other preparations and
coordination.

thanks!