i know that my request might be a bit greedy , but can you provide a cad file for the plan .

Thanks for the invite, but I'll pass. A$200 for all this work, quite unfair to do all this work and have to compete against a lot of other designers. Best to hire a freelancer directly,

$200 is an insult. Professional fees for such work may be more like $1500+

I hope you are happy with the results.