DECK... design the screen your room actually needs

Place the program, cameras, lyrics, clock, timer and messages on a canvas your way. Any display can show it, and NDI Send can pick it.

By Abelitie · September 28, 2026
DECK... design the screen your room actually needs

What is available

DECK lets you design your own screens. Program, cameras, lyrics, clock, timer and messages, placed and stacked your way. Any display can show it, and NDI Send can pick it as its source.

DECK is available on MAX and above, alongside the Output Matrix.

What changes

Until now, every screen in the Output Matrix picked from a set of built-in sources: the Stage Clone of the projector, the Stage Monitor for singers, a Live Camera Feed, the Multiverse wall, and the Pulpit-View.

Those cover most rooms. Most, not all.

A pulpit that wants the clock huge and the notes small. A stage monitor where the band wants the next line pinned at the bottom. A foyer screen showing the service, a welcome line and nothing else. A children's room showing the camera on the front and the lyrics beneath it.

Each of those was one request away from being built... and there will always be one more request. So instead of building every layout, I built the tool that builds layouts.

How it works

Open Settings › DECK. Start from a template. The templates are named after the Output Matrix sources you already know: Stage Clone, Stage Monitor, Live Camera Feed, Multiverse and Pulpit-View. Change what your room needs.

Place widgets on a canvas:

  • The program, exactly as the projector shows it.
  • Cameras, following the live one or pinned to a specific phone.
  • Lyrics, the current line, the next line, or both.
  • A clock, a timer and messages to the pulpit.
  • Text, images and boxes for anything else.

Arrange them like a slide. Drag, resize, snap to edges and centres, align and distribute, lock layers, undo. Choose a 16:9, 16:10, 4:3 or portrait canvas.

Put it on a screen. In the Output Matrix, each saved design is listed by name. Pick it for any display, the same way you pick any other source.

Send it by NDI. NDI Send can pick a design as its source, so a streaming PC or a video call can receive a layout made for it.

Smart about what it shows

A widget can be set to show only when it matters: only when a song is up, only when a verse is up, only when you are live, only when a message is waiting. A pulpit screen can stay quiet until the preacher has something to read.

A display showing a design only connects to the cameras that design actually uses. A pulpit screen with no camera on it does not add load to your network.

Who benefits

Churches with a specific room problem. The one screen no preset ever fit.

Preachers and worship leaders. A pulpit and stage screen built around what they actually look at.

Anyone sending NDI to a stream PC. A layout made for the stream, not borrowed from the projector.

Being straight about it

It is a layout tool, not a graphics studio. No animation timelines, no motion templates. Dedicated graphics software still does far more if that is what you need.

It is MAX and above. It lives with the Output Matrix, which is where multiple displays come in.

A design is only as readable as you make it. Small text on a far screen is still small text. Test from where the person will stand.

Start from a template. A blank canvas is slower than changing the nearest template.

What I learned

The first Output Matrix picker listed "DECK" as a category, and the actual design names only appeared after choosing it. When I tested it myself, I read it as "my saved design is not here". If I read it that way, a volunteer will too. Each design is now its own entry, listed by name.

Small thing. It is always the small things.

Practical notes

Design at the screen's real shape. A portrait TV beside the stage wants a portrait canvas.

Name designs after where they go. "Pulpit", "Foyer", "Kids room". The Output Matrix lists them by name.

Walk to the screen and read it before the service, from where the person using it will be.

Leave the status dot on for screens nobody watches closely. An amber dot tells you a display has lost touch before a person does.

Available on MAX and above.

Asked often.

Do I have to design a screen from scratch?

No. DECK starts from templates named after the screens you already know, like Stage Monitor and Pulpit-View, and you change what you need from there.

What if I break a screen that is on air?

DECK marks a design that is on air and asks before saving or deleting it, so you do not change a live screen by accident.

Is this a full graphics package?

No. It is a layout tool for live service screens. For motion graphics, animated titles or broadcast templates, dedicated graphics software still does far more.

The fixed presets worked. Why add a designer?

Because every room is different. A pulpit that needs the clock large, a stage that needs the next line, a foyer that wants the program and a welcome message... one fixed layout cannot fit all of them.

What made you build it as a new screen source rather than new settings on the old ones?

Every screen in the Output Matrix already picks a source. Making a design one more source meant every display, and NDI Send, could show it without learning anything new.

What does a DECK display do if it loses connection?

It holds the last state it had and shows a small amber dot, rather than going blank. You can choose whether that dot shows.

Can a camera box on a DECK show one specific phone?

Yes. A camera widget can follow the live camera or be pinned to a particular phone, and the display only subscribes to the cameras it actually shows.

Try it on your Sunday.

Free tier, no credit card. A laptop and the phones in the room.

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