Power NET+ (formerly known as NET+ Interior Design) is a free program for interior design of the Polish company CAD Projekt K&A, known for its specialized, professional industry systems, such as CAD Kitchens and CAD Interiors. Unlike other programs for independent interior design, Power NET+ is a completely universal program. Thanks to a rich base of various types of furniture and equipment, it allows you to design not only a kitchen or living room but also a bathroom, bedroom and other household rooms.

The process of creating arrangements is very simple and does not require any specialist knowledge. Simply enter the dimensions and choose the shape of the room, and then apply the individual furniture to the defined area. A dynamic 3D preview can be used at any time.

The created arrangement can be printed or saved. When working on an arrangement, you can create rooms of different shapes and dimensions, apply textures to floors, walls and choose colour and texture versions for furniture. It is also possible to lay tiles on walls together with decorations.

The program also includes advanced design tools such as collision analysis and wall insertion.