palinPacks

Weight and storage are distributed in palinPacks. Pallets, objects and mounts are secured in an [up ^], [down ∨], [up ^] pattern that puzzle-secures — the same pattern we use to balance cargo, animals, people and technology.

Pattern

^ ∨ ^Up, down, up. Reads the same from either end, so a pack is balanced from either end.↔
CELLSEvery position is a grid ID mapped to an actual cell: c−1 · c0 · c+1, mirrored about the centre.
PORTSEach cell meets the rail through low-profile physical ports: high-pressure water, high-pressure air, waste / suction, electricity.W A S E
HOLDProperty-rated cables, anchors and frame patterns hold everything in place.
MOUNTT100-style clamps at the corners — mountable on a pad, a wall or a ceiling.
FRAMEpalinPack cubes mount into a frame cube. The first delivery uses the biggest, most structural frame cube with one cube mounted: the shortest palindrome, [up ^].^

Three cubes, loaded

PALINPACK · [UP ^] [DOWN ∨] [UP ^] · 149.75 LB C−1 [up ^] 31 lbMandarinsSandwich breadSliced cheeseCookiesLunch bagsFood-prep gloves C0 [down ∨] 88 lbBottled water C+1 [up ^] 30.75 lbMayonnaise + mustardSliced turkeySliced hamChipsNapkinsLettuce rail: low-profile ports per cell · corners: T100-style clamps · property-rated cables and anchors to the frame W · high-pressure waterA · high-pressure airS · waste / suctionE · electricity

From three cubes up the pattern is ^ ∨ ^: water to c0, the rest split to balance c−1 and c+1, computed from the option's line weights. The first delivery's single-cube plan is on the order.