Building Your First Custom Lower-Third in the Screen Designer

Lower-thirds are one of those details viewers notice without realizing they're noticing. A guest speaker's name spelled correctly on screen, a sermon title that appears right as the pastor starts, a scripture citation that sits cleanly under the verse — none of it draws attention to itself, but all of it adds up to a livestream that feels put-together instead of thrown together. If you've never built one from scratch, here's how to go from a blank canvas to a working lower-third.

Start with the purpose, not the design

Before opening the designer, decide what this specific lower-third needs to communicate. A speaker-intro lower-third needs a name and a title. A sermon-series lower-third needs a series name and maybe a subtitle. A scripture citation lower-third needs a reference and a translation abbreviation. Trying to build one flexible lower-third that does everything usually ends up doing nothing well, so it's worth building a few purpose-specific ones instead.

For your first one, pick something simple: a name-and-title lower-third for guest speakers or staff introductions. It's the most common use case and a good way to learn the tool.

Building it in the Screen Designer

1. Start from a template, if one's close to what you want. AllStreamHub's Screen Designer includes pre-built lower-third templates — starting from one and adjusting it is usually faster than building from a totally blank canvas, even for a "custom" design.
2. Set your canvas and position. Lower-thirds live in the bottom portion of the frame, typically occupying roughly the bottom quarter to third of the screen so they don't crowd the speaker's face.
3. Add your text fields. Place a text box for the name (larger, bolder) and a second text box beneath it for the title or role (smaller, often a lighter weight or muted color). This size contrast is what makes a lower-third scannable at a glance instead of requiring the viewer to read carefully.
4. Choose fonts that hold up at a distance. Anyone watching on a TV across the room or on a phone screen needs to read this instantly. Avoid thin, decorative fonts for the name field — save personality for backgrounds and accents, not the text people actually need to read.
5. Pick colors that match your church's branding, but check contrast against your typical camera background. A dark navy lower-third can disappear against a dim stage; test it against your actual lighting, not just in the editor.
6. Add a background treatment. A solid bar, a soft gradient, or a subtle blur behind the text all work — the goal is separating the text from a busy camera shot so it's readable, not just letting the text float unsupported.
7. Add animation, if you want motion. A quick slide-in or fade from the side reads as polished; save anything more elaborate for special occasions so weekly lower-thirds don't feel busy.

Testing before you trust it

Before using a new lower-third live, push it to your screen and actually look at it under the same conditions the congregation will see it — same camera framing, same lighting, same stream resolution. Text that looks perfectly sized on your laptop editor can look tiny or oddly placed once it's actually broadcasting.

Check especially for:

• Text getting cut off at the edges of the frame on different aspect ratios
• Legibility against your actual stage lighting, not the designer's default background
• Consistent look across your regular camera angles, if you switch between them

Saving it for reuse

Once you're happy with it, save it as a template rather than a one-off screen. This is where the Screen Designer earns its keep over time: build the guest-speaker lower-third once, and every future guest speaker just needs their name and title swapped in, not a redesign.

This is the workflow AllStreamHub's Screen Designer is built around — a drag-and-drop editor where fonts, colors, backgrounds, and animations are all adjustable without touching code, and anything you build can be saved and reused instead of recreated from scratch each week.

Your first lower-third won't be perfect, and that's fine. Push it live once in a low-stakes moment, watch the playback, and adjust. By your second or third one, the process that felt unfamiliar today will feel like second nature.