What measurements to take before starting your design. If you dont feel comfortable tackling the project yourself a professional retail store planner interior designer or display designer. Small Office Floor Plans House Plans Office Layout Plan Office Floor Plan Small Office Design Whether you plan to go it alone or hire a professional there are many resources available to help you plan and execute your retail store layout. How to design a layout plan . Go to File New Floor Plan choose the type of floor plan you want and then double click its icon to open a blank drawing page. Best methods for creating your design. Read on and get some insight into what it takes to build your own program like a pro. Five Steps to Design House Floor Plans. SketchUp is an intuitive online floor design tool that enables users to create custom 3D layouts in a jiff. Your plot plan is now complete but because it is a 2D CAD polyline it can only be seen in plan view. It is critical that ...