The Maltese Cross consists of four arms of equal length, each shaped like an arrowhead β broad and flat at the outer edge, narrowing to a deep V-shaped notch where it meets its neighbours at the centre. This construction produces eight distinct outer points rather than the four of a simple cross, giving the symbol its characteristic star-like radiance. It is this specific geometric feature β the V-notched arms producing eight points β that distinguishes a true Maltese Cross from the many other flared-arm crosses it is frequently confused with.
The eight points are not decorative excess; they are the entire point of the design. Where a plain Latin or Greek cross reads primarily as a single vertical-horizontal intersection, the Maltese Cross reads as a radiating form β energy and attention moving outward from a fixed centre toward eight directions simultaneously. This outward-radiating geometry became the load-bearing structure for the symbol's later moral and institutional meanings.