While modern architecture might be seen in a contemporary home plan design, it is not the same as modern home planning. Modern architecture is a style of architecture that is very popular today. It is often characterized by straight lines, monochromatic color, minimal ornamentation, and clear lines. Modern home planning combines modern architecture and contemporary design in a way that is both elegant and practical. A contemporary home design may feature a traditional exterior with artisan touches. However, a modern open floor plan should include a master bedroom and a modern bathroom on the main level. Contemporary home designs are often open-plan and feature large windows, outdoor seating areas, and large windows to highlight indoor/outdoor flow. Modern home plans are best if you choose a style.