Modular luggage frame

A modular luggage frame comprising:

• a first portion including:
• a first back surface, the first back surface including a first attachment area for a handle;
• a first side including a first rib and a second rib;
• a second side including a third rib and a fourth rib, the first rib and the third rib forming a first pair of ribs and the second rib and the fourth rib forming a second pair of ribs;
• and
• a first opening,
• wherein the first attachment area protrudes inward from the first back surface between the first side and the second side, forming an indentation in the first back surface to which a handle is attachable;
• and
• a second portion including:
• a second back surface;
• a third side including a fifth rib;
• a fourth side including a sixth rib, the fifth rib and the sixth rib forming a third pair of ribs;
• and
• a second opening,
• wherein a first indented corner formed by the second back surface and the third side forms a second attachment area for a first wheel, wherein a second indented corner formed by the second back surface and the fourth side forms a third attachment area for a second wheel, and
• wherein the third pair of ribs aligns with a selected one of the first pair of ribs or the second pair of ribs to removably affix the first portion to the second portion to form the modular luggage frame, the third pair of ribs aligning with the first pair of ribs to form the modular luggage frame of a first size, and the third pair of ribs aligning with the second pair of ribs to form the modular luggage frame of a second size, the modular luggage frame aligning the first back surface and the second back surface and the first opening and the second opening when the first portion and the second portion are removably affixed.