Portable shelter systems and methods

A removable shelter, comprising:

• a frame configured to removably mount to a vehicle, the frame comprising:
• a first base portion coupled to a window portion and configured to form at least part of a floor base;
• a second base portion configured to form at least another part of the floor base;
• and
• a support structure coupled to the first base portion and the second base portion,
• wherein the first base portion, the second base portion, and the support structure are configured to support one or more fabrics that bind to form an enclosure for the removable shelter.

A system, comprising:

• a vehicle;
• and
• a removable shelter configured to removably mount to the vehicle, the removable shelter comprising:
• a frame, comprising:
• a first portion comprising a window, wherein the first portion is coupled to a second portion configured to form a first base of a floor of the removable shelter, and wherein the second portion is coupled to a third portion configured to form a second base for the floor;
• a first hoop coupled to the second portion and the third portion of the frame;
• and
• one or more second hoops coupled to the second portion of the frame,
• wherein the at least one of the first portion, the second portion, the third portion, the first hoop, and the one or more second hoops are configured to support one or more fabrics that bind to form an enclosure for the removable shelter.