PARTS TRAY — print notes
====================================================

  Tray       140 × 100 × 18 mm
  Cells      6 × 4 · 21 × 22 mm inside
  Scoop      4 mm cove
  Stacking   yes — foot into rim rebate

  PRINTING
    Flat, AS EXPORTED, no supports. 3 walls, 10-15% infill
    (the body is mostly infill). PETG or PLA.

  Parts
    tray      140.0 ×  100.0 ×  21.8 mm   #d09540

  Notes
    ! 24 compartments (smallest 21 × 22 mm) inside. Prints flat, no supports; the block under the floor is infill, not plastic.
    ! PETG slides parts nicely; PLA is fine and stiffer.
    ! The 4 mm cove on each cell's front edge is the scoop — tip the tray slightly and roll parts out with a fingertip.
    ! Stackable: the foot drops 2.5 mm into the rim rebate below and its 45° flare seats on the rebate lip — self-centering, and the flare prints support-free where the old flat step needed help.

