Abstract: Methods and systems define an operational methodology for a relationship-based programming tool and use the operational methodology to operate the relationship-based programming tool.

Abstract: An upstanding rack is provided including upstanding horizontally spaced apart opposite side uprights, horizontal base structure extending between the lower ends of the uprights and a horizontal brace extending between upper portions of the uprights. The base includes structure for supporting the lower butt bends of a plurality of upstanding long guns therefrom at points spaced therealong and the brace includes longitudinally spaced horizontally facing abutment surfaces spaced therealong against which upper end portions of the long guns may be abutted. Horizontally registered portions of the uprights spaced above the base and below the abutment surfaces include support portions and a rigid elongated horizontal support and a lock member is longitudinally removably insertable through one of the support portions toward and into interlocked engagement with the other support portion.