Mixed media storage tray

A package-supporting structure, for providing organized columnar storage and display of orthogonal packages of at least first and second different sizes intermixed, with each package held in a generally upright position by engagement of a lower corner thereof with said structure, comprising:

• an elongated divider support, disposed so as to define a first side boundary of a storage column, said divider support being configured to have:
• a flat upwardly-facing basic horizontal surface extending full length of said divider support and having an outer edge located near the first side boundary of the column and an inner edge parallel to the outer edge, defining a width Wh of the horizontal surface, said surface providing bottom support for packages of the first and second sizes:
• a flat vertical surface, facing inwardly relative to the column, extending upwardly from the outer edge of the horizontal surface;
• a plurality of transverse, parallel, generally rectangular dividers, extending upwardly from the horizontal surface, said dividers consisting of:
• a column of dividers of a first type, each having a thickness T1, extending inwardly substantially to the inner edge thereof, spaced uniformly along the rail by a spacing S1;
• and
• a column of dividers of a second type, each having a thickness T2, extending inwardly from the vertical surface and having a width W2 less than the width Wh of the horizontal surface, arranged in pairs, each pair disposed symmetrically between adjacent dividers of the first type and spaced so as to form a column of support cells with uniform inter-divider spacing S2 defined by a repetitive pattern of groups of dividers, each group comprising one of said dividers of the first type and two of said dividers of the second type.