Ecto-1 add on Parts for Cadillac


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GOODesign is a design studio established in Seoul, Korea by a representative who has been active in product design and 3D CG field for 20 years. As a design company that pursues a reasonable and differentiated digital design, it has always presented a new direction through working with clients such as Hyundai Motor, Siemens Korea and beiersdorf. This time, we have put out the life product for 3D printing by utilizing various technique design based on the shape of the Class-A surface. These products are especially the result of deep research on the 3D printing dominant shape that can not be mass-produced using a mold.

The long-awaited Ecto-1 has finally been completed.

※ caution! Since this is a modification part, Ecto-1 cannot be completed with this part alone. ※

The Ecto-1 is a modified vehicle based on the Cadillac Miller-Meteor Futura Duplex.
Because the Ecto-1 remodeled the Cadillac Miller-Meteor Futura Duplex too many times, it was configured to replace everything except the lower body and windows.
Therefore, to complete this Ecto-1, Cadillac Miller-Meteor Futura Duplex parts are absolutely necessary.
Under body parts -tires, wheels, windows etc link

Some of the details are omitted due to the limitations of the commonly used nozzle size (0.4mm) and printing size.

There are many small parts, so please check the pictures and videos before proceeding with printing and assembly!

Printing on Prusa 3D printers and assembling video ➪

Printing on Ender 3 3D printers and assembling video ➪

※ Precautions!!! ※
1. In the process of making, when assembling the upper and lower body, first push the lower body into the small gap at the bottom of the upper body and then assemble it. If you don't do this, you won't be able to connect your upper and lower body.

2. Be sure to print the Roof-rack Half-dome Part in vase mode.

3. Please attach the red tailfin first before attaching the windows.

4. The left and right sides of the ghost graphic are the same size, but the back side is thick, so check this in advance before attaching it.

I hope you enjoy this Acto-1 as much as you have been waiting for a long time.
1 : 38 Scale

File 11.1 MB
Release Date
Average Time
[0.1mm] Ecto-1 Body : 18h / 68g
[0.1mm] Ecto-1 Body Red line : 1h 40m / 5g
[0.1mm] Ecto-1 Roof rack Black parts : 1h / 2g
[0.1mm] Ecto-1 Roof rack White parts : 40m / 2g
[0.1mm] Ecto-1 Roof rack Grey parts : 10m / 1g
[0.1mm] Ecto-1 Roof rack Red parts : 5m / 1g
[0.1mm] Ecto-1 Roof rack Blue parts : 15m / 1g
[0.1mm] Ecto-1 Roof rack Silver parts : 10m / 1g
[0.1mm] Ecto-1 Roof rack Yellow parts : 15m / 1g
[0.1mm] Ecto-1 Roof rack Half dome : 5m / 1g
[0.1mm] Ecto-1 Ghost Red parts : 10m / 1g
[0.1mm] Ecto-1 Ghost White parts : 10m / 1g
[0.1mm] Ecto-1 Ghost Black parts : 3m / 1g
[0.1mm] Ecto-1 Light bar-Blue : 40m / 1h
[0.1mm] Ecto-1 Light bar-Silver : 15m / 1g
  • JanBerlin
    2023-07-09 07:23:36

    rly love that Ecto-1 design.

  • mrtom_ak
    2023-05-27 05:28:16

    Comes out beautifully! Not the easiest to assemble, and get your super glue out..

  • 5160620607271
    2023-03-27 00:19:34


    2023-03-27 16:10:31

    Thank you~ Please enjoy~

  • nnsense3921
    2023-02-06 04:11:31

    First things first, great model! I'm happy I've printed the add-on first, I didn't plan it and I've just realised that the (modified) upper part is also included into the add-on, if I didn't notice I would probably print it twice. I would advise to make it clearer (it is implied) in the add-on description as it's the biggest part, and it saves a lot of time and material skipping it.

    BTW I can't see anything to complain about, it is a free add-on of a paid model, what's wrong with that? Maybe someone preferred the car for free and a paid add-on? Everyone wants the ECTO-1 anyway, not the car ;)

  • mboyd017286
    2023-02-03 22:50:45

    I don't see the gray tube next to the ladder in any of the print files either, where might this part be?

    2023-02-04 23:57:43

    I cut filament and bend.
    Please check assembly video, PLEASE!!!

  • maxigeneris4179
    2023-01-04 05:02:54

    faltan las ruedas y los vidrios

    2023-01-04 18:15:54

    You need Cadillac Miller-Meteor Futura Duplex for wheels, windows and under body.
    Thank you~

  • 3DCoppper
    2022-12-13 15:28:17

    I almost have it all complete but the silver piece next to the ladder that connects to the side of the car up to the box on the rack is not in the downloadable pieces. How can I get it?

    2022-12-15 07:29:14


    2022-12-18 04:38:00

    Hello, i have same problem. Where you get this piece?? Thx for answer.

    2022-12-18 04:45:53

    Ok, i have it:-)

    2023-01-04 18:17:12

    You need Cadillac Miller-Meteor Futura Duplex for wheels, windows and under body.
    Thank you~

    2023-01-12 05:52:10

    misleading notice
    cheating the customers

    2023-01-21 00:48:42

    How so? It's a free upgrade to an existing model and is labeled as such...

    2023-01-29 04:26:22

    Where did you find that part? I don't seem to have it either.

  • alberto.20.22717
    2022-12-11 02:45:05

    To be able to do it you have to pay yes or yes the other Cadillac Miller-Meteor Futura Duplex, I think it's good that you pay for the work but what doesn't seem normal to me is that you upload supposedly free content but to complete it you have to pay another.

    This without taking away the merit of your work.

  • tst87
    2022-12-02 15:48:25

    Nothing Free here, first you have to buy something before get a free ticket. Not free!

    2023-02-08 19:47:06

    First-time signups can download it for free.

  • tst87
    2022-12-02 02:07:34

    I got a free ticket, but when i log in, is say 0 zero tickets. I cant download the files.

    2022-12-02 06:50:25

    I get the same error.

    2022-12-02 12:10:23

    After login, please check your free item download ticket first from your profile page.
    Thank you~

    2022-12-02 12:40:24

    Purchases made before the Free item download ticket policy goes into effect are not applicable. Please understand this point.

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