design layout - minimum order exchange

There is a simple exchange (a working prototype), it is necessary to draw a decent UI and make it.

The logo and color already there.

Only will such screens: the list of projects (depending on the role the client/artist/admin), my projects, the project itself (depending on the role and status of different buttons visible), personal account (the minimum, change the language/password), a list of users (for admin)

If you can impose in slim - all perfect

The budget ceiling is taken, offers his.

Only a specific performer, not the Manager/firm.