Just Zoom guide for FTB StoneBlock 4 1.1.1 to 1.22.0

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Just Zoom guide for FTB StoneBlock 4

Written for FTB StoneBlock 4 1.21.0 · also fits 1.1.1 to 1.22.0 · updated Oct 17, 2026

Last verified for FTB StoneBlock 4 v1.21.0 on Oct 17, 2026 · text last changed Oct 17, 2026

A newer release (1.23.0) is out Guide for the current version

Also applies to:All the Mods 10 0.41 to 8.3All the Mods 11 0.1.0 to 0.12.0-betaAll the Mons 0.3.0-beta to 1.3.0FTB Evolution 2 1.0.2 to 1.4.0FTB Skies 2 1.0.1 to 1.24.0FTB Skies 2: Aero 1.0.3 to 1.10.0

Sections
4

1 section is written for this pack; 3 are shared from another pack's guide.

Every recipe and number here was checked against FTB StoneBlock 4 1.21.0's own files.

What is Just Zoom?

2 parts

Same as in the All the Mons 1.3.0 guide

Just Zoom is a small client-side quality-of-life mod that gives you a proper zoom key. Hold the hotkey and scroll your mouse wheel to adjust how far you zoom. This pack ships version 2.1.0, built for NeoForge on Minecraft 1.21.1.[1][2]

It feels like looking through a spyglass, but you can zoom in further and you don't get the black bars and spyglass overlay blocking your view.[1]

What you get

  • A zoom hotkey, Z or Y by default depending on your keyboard. You can rebind it in Minecraft's Controls settings.[1]
  • Mouse wheel control over the zoom factor while you zoom.[1]
  • Smooth zooming in and out, just like the spyglass. This is on by default and you can turn it off in the mod's options.[1]
  • Normalized mouse sensitivity while zoomed, so the mouse doesn't feel like it's moving too fast.[1]
  • A higher maximum zoom than the spyglass.[1]

Changing the options

The mod has in-game options. Open the Pause Screen and press the little spyglass button in the bottom-left corner.[1]

Tip: If the zoom key clashes with another mod's hotkey, rebind it in Minecraft's Controls settings. The zoom hotkey is set there, not on the mod's options screen.[1]

How do you get started with Just Zoom?

3 parts

Same as in the All the Mods 10 8.1 guide

Good news: there's nothing to craft to get started with Just Zoom. It's a client-side quality-of-life mod, and the first step is simply pressing a key.[1]

First, zoom with the hotkey

Hold the zoom hotkey, which is Z or Y by default depending on your keyboard layout. It feels a lot like looking through a spyglass, but you can zoom in further, and you don't get the black bars or the spyglass overlay blocking your view.[1]

Then adjust the zoom with your mouse wheel

While you're zooming, scroll your mouse wheel to change the zoom factor. By default the zoom eases in and out smoothly, just like the spyglass does. Your mouse sensitivity is also normalized while zoomed, so the camera doesn't feel like it's flying around.[1]

Finally, tweak it to your taste

  • To change the hotkey, open Minecraft's Controls settings and rebind the zoom key there.[1]
  • To change the mod's options, open the Pause Screen and click the little spyglass button in the bottom-left. This is also where you can disable the smooth zooming if you prefer.[1]
Tip: If the default key clashes with another mod's keybind, rebind the zoom key in the Controls settings rather than changing the other mod.[1]

Unverified The sources I have don't show any items, crafting recipes or quests for this mod in the pack, so there are no recipe blocks here. I also can't confirm whether the pack changes any of the mod's default options or keybinds.

How does Just Zoom work?

2 parts

Same as in the All the Mods 10 8.1 guide

Just Zoom is a quality-of-life zoom mod, so there are no machines, multiblocks, power, fluids or item automation to learn here. Everything it does is about how your view zooms, and it's quick to pick up.[1]

How zooming works

  • Press the zoom hotkey to zoom in. By default it's Z or Y, depending on your keyboard layout.[1]
  • While zoomed, scroll your mouse wheel to adjust the zoom factor.[1]
  • It feels like zooming with the spyglass, but it can zoom in further and has no black bars or spyglass overlay blocking your view.[1]
  • Zooming in and out is smooth by default, like the spyglass. You can turn the smoothing off in the mod's options.[1]
  • Your mouse sensitivity is normalized while you zoom, so the mouse doesn't feel like it's moving too fast.[1]

Changing the settings

To rebind the zoom hotkey, open Minecraft's Controls settings. For the mod's other options, open the Pause Screen and press the little spyglass button in the bottom-left corner.[1]

Tip: If you'd like to try the smooth zoom off, the spyglass button on the Pause Screen is where you switch it.[1]

Unverified The sources don't show whether this pack changes any of Just Zoom's default options or keybinds, so treat the defaults above as the mod's own defaults and check the in-game options screen for the real values.

What changed in Just Zoom between versions?

FTB StoneBlock 4 1.21.0 ships Just Zoom 2.1.0, using the NeoForge build for Minecraft 1.21.1. The mod was already in the pack by FTB StoneBlock 4 1.0.0 or earlier, so it is not a recent addition.[3]

There isn't much more to tell, I'm afraid. The Just Zoom 2.1.0 changelog only contains placeholder text and doesn't describe any actual changes, so I can't tell you what changed in that release.[4]

Unverified No pack changelog entries for Just Zoom were available, so any changes to the mod between FTB StoneBlock 4 releases are unverified.

Sources

  1. Just Zoom project page (modrinth) · official mod data
  2. All the Mons 1.3.0 mod list · pack file
  3. FTB StoneBlock 4 1.21.0 mod list · pack file
  4. Just Zoom 2.1.0 changelog · changelog
Where this guide comes from

Written from what FTB StoneBlock 4 itself ships: its files and recipes, the in-game guidebooks and the mods' own pages. Every statement links to the source it came from, and the numbers are checked against the pack before publishing.

Guide last verified Oct 17, 2026.

Guides for other versions: 1.23.0

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