create a beautifully rendered floor plan of a modern home use soft neutral tones for the walls like light gray or beige highlight the borders and room divisions with a contrasting darker gray render the great room with a cozy ambiance using warm oak flooring and soft white walls the kitchen should have sleek black countertops and stainless steel appliances use soft yellow lighting to create a warm and inviting atmosphere throughout the bedrooms should have plush light cream colored carpets and the bathrooms should feature elegant white tiles with modern fixtures add greenery around the porch for a fresh and lively touch