Modular construction system comprising interchangeable premanufactured components

A modular construction system, comprising:

• a plurality of columns positioned in a vertical configuration;
• a plurality of cross beams connected to said columns;
• a plurality of rafters connected to said cross beams;
• notched rafters configured to provide center support to said rafters, wherein said columns, said cross beams, said rafters and said notched rafters form arches of a structure;
• a plurality of premanufactured panels;
• and
• connection points facilitating connection between said cross beams, said columns, said rafters, and said panels,
• wherein said panels are configured to interchangeably connect to said arches to construct walls, doors, windows, roof or combinations thereof of said structure.

A method of providing a modular construction system, said method comprising the steps of:

• providing a plurality of columns positioned in a vertical configuration;
• providing a plurality of cross beams connected to said columns;
• providing a plurality of rafters connected to said cross beams, said columns, said cross beams and said rafters forming arches of a structure;
• providing a plurality of premanufactured panels;
• and
• interchangeably connecting said panels to said arches to construct walls, doors, windows, roof or combinations thereof of said structure.