Drawing houses in flash CS4

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So i have this great house sketch(attached). The problem is that i am really really bad at drawing in flash. Here's what i am asking of the Flash kit community:-
Firstly, post any suggestions you may have towards architectural drawing in cs4. I have been through a dozen flash drawing sites, only to find cartoon character sketches. If you do come across a tutorial, please post it here.

This house actually needs to have some paint peeling/brickwork effects on it, so if you know how to do that, post a reply.

Of course, if you have alot of extra time, and you are feeling like doing some drawing work free, send me your finished work, and i will add your name in the creds.

Thanks in advance...