Overhead Joist Tote Rim Rail Bracket
A 70 mm long hanger bracket that screws to the underside of a ceiling joist. Its 26 mm ledge and 5 mm retaining lip catch the rim of a storage tote, so lidded bins slide in overhead and hang there. Use four per tote, two mirrored pairs on neighbouring joists. There is 41 mm of headroom above the ledge for the rim plus lid, rims overhanging 5–22 mm fit, and two 5.5 mm holes take #8/#10 wood screws or M5 lags. The part prints on its end, so the tote's weight bends the ledge along the layers, not across them.
garage ceiling-storage storage-tote joist