Expendables Case Layout (4x2 clear-lid case) - Backstage cart lip (one piece, strongest)
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What it holds: Fresh AA, AAA, 9V and CR2032 cells beside a row of C-47 clothespins, under a clear lid

PRINT SETTINGS
  Filament:  PETG
  Walls:     5
  Infill:    35% gyroid
  Orientation: the files are already oriented for printing. Put them on the plate as they load;
               don't rotate them.

FILES AND SUPPORTS
  - case_CE_4x2_base_lip.stl  (supports: no (unless your slicer warns))
  - case_CE_4x2_lid_clear.stl  (supports: no (unless your slicer warns))
  - case_CK_label_card_EXPENDABLES.stl  (supports: no (unless your slicer warns))
  - insert_IE_batteries_fresh.stl  (supports: no (unless your slicer warns))
  - insert_IG_c47_lanes.stl  (supports: no (unless your slicer warns))

HOW IT MOUNTS
  BACKSTAGE CART LIP (ONE PIECE, STRONGEST)
    The cart-lip slot is printed into the holder, so it is one piece and as strong as it gets.
    Hold it tilted, hook the slot over the upright lip on the edge of a Magliner / Backstage-style cart
    shelf, and rock it down until it sits flat against the side.

    Notes for this holder: One piece with the Magliner/cart lip mount, strongest. Prints upright on one flat face (case bottom + mount bottom), no supports. Optional: M5 heat-set insert(s) from the deck side + M5 x 20 nylon-tip thumbscrew stop lift-off. Layout: the 4x2 clear-lid case with the EXPENDABLES label card, the FRESH battery insert (IE) and the C-47 lanes (IG). Easy swaps: Sharpie tray (IL), zip tie tray (IH), earplug dispenser (II).

OTHER MOUNTS
  The same holder also comes ToughBuilt bar (one piece), Dock (swap between mounts), Mountless (desk, shelf, case or screw to a panel). Pick the mount on the site: https://cart-tools.sdos-placeholder.workers.dev/#case-ck-label-card-expendables

TEST THE FIT FIRST
  Carts, bars and tape rolls vary a little. Before a long print, print the small fit test from the
  Test pieces section of the site (or this part at low infill) and check it on your own gear.

Not affiliated with or endorsed by Magliner, Backstage Equipment, ToughBuilt, Milwaukee, Hollyland, Eartec, Sekonic, Inovativ, Matthews or Manfrotto. Brand names only say what a holder fits.
