I have a company catalog and look for illustrator for this. I want to make four illustration for building what I add in file. I want to order a lot in future if I enjoyed with your work. I prefer to use 3-d view for illustration or mix 2d and 3d. I like this style for example: http://www.shutterstock.com/gallery-657166p1.html?searchterm=architectural%20sketches. Please, send me your portfolio.