You can see mine here:

Here is a link that might be useful: Split floor plan

My current home is similar to this one (linked below.) I think this is a pretty basic plan for a 3 bedroom under 2000sq ft, and you can find multiple variations all over the web. There are some things I don't like and will therefore do differently with our new house. But if you're limited on space, I think it's a nice setup, overall.

Here is a link that might be useful:

kelhuck - we are looking at building one very similar to yours...what would you do differently???