Radio Holster - Backstage cart lip (one piece, strongest)
=========================================================

What it holds: Walkie (CP200d/BPR40), 26 mm earpiece-plug relief

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
  - clip_EA_radio_holster.stl  (supports: no)

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 block (shipped part, strongest). Optional M5 heat-set insert + nylon-tipped thumbscrew clamps the lip. Prints upside down, rims on the bed, no supports.

HOW IT WORKS
  Holds a Motorola CP200d or BPR40 class two-way radio on the side of the cart, with its belt clip on and an earpiece plugged in. The pocket is 66 x 48 mm and 80 mm deep. A 48 x 14 mm channel behind it takes the belt clip, and 26 x 60 mm reliefs in both end walls let a side-connector earpiece plug drop in (26 mm leaves room for a plug housing up to about 22 mm wide, even with the radio off-centre in the pocket). Earpiece plugs vary: try yours in the printed holster before you rely on it.
  A front U cut lets you grab the radio and lift it straight out with one hand, always in the same spot. The V floor drains through a 6 mm slot. Nothing sticks up above the clip block except the radio itself.
  On the cart: sticks out 74 mm from the cart side, hangs 61 mm below the deck, and needs 38 mm of flat cart side below the lip for the back plate to bear on.
  Retention: held by gravity unless you fit the M5 thumbscrew. Press a short M5 heat-set insert (6.4 mm bore) into the hole on the deck-side face of the clip, then fit a nylon-tipped M5 thumbscrew. It clamps the cart lip so the part cannot lift off on a snag, slide along the lip or rattle. The screw sits 13 mm above the deck, so your cart's lip needs to be at least 16 mm tall.
  Fits: Backstage Equipment and Magliner-style carts with a 3.4 mm shelf lip. It drops on from above: a 3.7 mm slot (0.3 mm clearance), 26.6 mm deep with a rounded end and chamfered ends.

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/#ea-radio-holster

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.
