Abstract: An adjustable-length organizer has an elongate flexible strap with first and second sides, first and second ends, and an installed length. Multiple support loops are formed onto the first side of the elongate strap. Respective first fastener pieces are affixed to the second side of the elongate strap to be near each of the first and second ends. One or more second fastener pieces is affixed to the second side of the elongate strap to be remote from the first and second ends and to be inward of the respective first fastener pieces. The first end of the organizer is wrappable around a first anchor point, the second end is wrappable around a second anchor point, and each first fastener piece is attached to the second fastener piece at a plurality of positions, thereby making the installed length adjustable.