Eartec HUB Holder - Backstage cart lip (one piece, strongest)
=============================================================

What it holds: Drop-in pocket for the Eartec HUB mini base: belt clip can stay on, top and antenna free above the deck, cord exit below.

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
  - ED_hub_holder.stl  (supports: no)
      how it lies on the plate: standing on the y0 end face (STL already oriented), no supports

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).

HOW IT WORKS
  Gives the Eartec HUB a fixed home on the cart instead of riding on someone's belt or loose on the top shelf.
  How it holds
  The HUB (139.7 x 38.1 x 95.3 mm, Eartec's published size) drops into a pocket 58 mm deep and stands 37 mm proud, so you lift it out one-handed. A relief in the back wall takes its belt clip (up to about 10 mm thick and 56 mm wide), so you can leave the clip on.
  Antenna and controls
  The HUB has no external antenna. Nothing covers its top, which sits 45 mm above the deck and 19 mm out from the cart side, so the cart's metal does not shade it and the dial and headset jack stay reachable. A window in the front shows the face. A hole in the floor and a notch in the front wall let a power-adapter lead or the wired headset cord leave from below.
  Check first: measure your HUB's belt clip (thickness and width; the relief is 10.5 x 56 mm) and see which face its AC jack and headset jacks are on. This holder assumes they are on the top or bottom. A jack on a side face would be buried in the pocket, which has only about 1 mm of clearance each side.
  Numbers

  - Sticks out 62 mm from the cart side (the part itself)
  - Hangs 53 mm below the deck; the block top stands 42 mm above it
  - Takes 149 mm of the lip; needs 45 mm of flat cart side below the lip for the back plate
  - 80 x 149 x 95 mm (out x along the cart x tall)

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/#ed-hub-holder

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.
