A modular organizational carrier device includes at least one strap module; at least one rigid divider loop; and a carrier having a touch fastener attached to its surface. The strap module has a rigid base with four sidewalls, two opposite surfaces, one of which has a mating touch fastener attached. An elastic strap extends across the other surface from sidewall to sidewall. The divider has four sidewalls forming a rounded rectangle surrounding an aperture through which the strap module slides. One of the sidewalls is concave, extending into the aperture so the aperture tapers at its center. A method of organizing articles on the carrier includes sliding the divider loop along the strap module, subdividing the elastic strap length; pressing the rigid base onto to the carrier surface; and sliding the article snugly between a first portion of the elastic strap and the rigid base.