A couple more pics.............
I cut out the front section using a burning iron, tidied it up with a craft knife, removed the motor for space. Then I photocopied the original card insert, attached that to rigid card cut to shape to add extra walls and the result is another 3 rooms.
The roof section is held in place by 2 small black pieces of plastic glued in place on either side of the middle section, if you look closely the first pic of a Standard Kenner Falcon, it actually is the modified one with its roof back in place!
Hope you like it!