Old world style interior design is a mix of various European influences, such as French antiques and earthy materials like tumbled marble, tile, and limestone. Other important elements are sizeable furniture pieces and deep texture on walls, fabrics, and flooring. 

In old world kitchens, cabinets are uncomplicated in design with arches and hearth style stoves or ovens. Cabinet doors usually have noticeable hinges and oversized door hardware. The molding and corner edges are frequently softly rounded as well. Large kitchen islands are perfect for this style of home and many times are stained or painted in a different finish from the cabinetry. Kitchen appliances are best when hidden away in old world design. Use custom cabinetry panels and doors to conceal microwaves, refrigerators, and dishwashers, so that they blend into the decor. Another way to insert an old world, well-traveled feel into a room is to use fabrics that feature maps or animal prints. Also, attractive books with leather or fabric covers will add substance to this style. The addition of woven shades, bamboo elements, wicker furniture, and decorative storage trunks can also support old world design.

Texture on wall surfaces and tumbled marble typify old world style. Distressed and matte finishes are used more than polished surfaces. Colors are subdued and soft in tone, although they may have started as deep colors and then been weathered for an aged look.

Architectural elements in old world rooms often feature exposed beams on the ceiling, as well as arched doorways and windows, which add femininity to this rustic design. The addition of genuine antiques and artifacts sprinkled throughout an old world style room will increase the realism of the look. Metal work and wrought iron pieces are wonderful accessories for this timeless design.