A storage bag comprising a floor, the floor having four corners and edges, the four corners defining a planar surface; a pair of opposing triangular interstitial regions, each triangular interstitial region having a vertex, two sides, and a base, the base of the triangle co-linear with one edge of the floor; a gusset, the gusset bisecting the floor region and both opposing interstitial regions, the gusset co-linear with the vertex of both of triangular interstitial regions; a pair of opposing body regions, the lower edge of each opposing body regions co-linear with two corners of the floor region; and, an opening, the corners of the opening forming an imaginary plane, wherein the planar surface formed by the corners of the floor region and the imaginary plane formed by the opening of the body region are in parallel planes after the storage bag is opened for use.

Systems and methods are provided for fabricating a hybrid composite part. A method includes braiding a first set of fibers to form a weave having a closed cross-sectional shape, braiding a second set of fibers into the weave that are chemically distinct from the first set of fibers, impregnating the weave with a resin, and hardening the resin within the weave to form a hybrid composite part.

Systems and methods are provided for fabricating a hybrid composite part. A method includes braiding a first set of fibers to form a weave having a closed cross-sectional shape, braiding a second set of fibers into the weave that are chemically distinct from the first set of fibers, impregnating the weave with a resin, and hardening the resin within the weave to form a hybrid composite part.