Can anybody tell me, what did the person who invented the drawing board go back too when the prototype didn't work?

The same place that they go to when the Circle Factory needs to return to Square One!

Has anyone actually ever seen someone 'Laughing all the way to the Bank?'

Do people with two left feet have to buy flop flops!

Incidently, what does occasional furniture do the rest of the time?

The answer to all your questions could be in this link

http://www.vidlit.com/house/

excellent link Owdlad - once again you have come up trumps!!!