Modular door

A door assembly for attaching a secondary door to a primary frame of a primary door, the door assembly comprising:

• at least one anchor mechanism, the anchor mechanism including a post element fixedly attached to the primary frame and a single piece anchor that can be selectively attached to the post element, wherein the anchor includes an ornamental and a functional component;
• the secondary door including a secondary frame, at least one door slab, and at least one hinge coupling the at least one door slab to the secondary frame;
• wherein at least one hole is formed in the secondary door frame whereby the post element of the anchor mechanism can extend through the at least one hole and whereby the anchor can be attached to the post element to thereby secure the secondary door to the primary frame;
• wherein the anchor can be attached to the post element when the secondary door is not secured to the primary frame to thereby cover the post element in a decorative and functional manner, and wherein at least one of a camera, a light, a microphone, and a keypad is mounted to the anchor functional component.