Structurable Void
Structurable Void changes how Structure Void blocks look in the world, showing their placement with a visible box and outline that can be enlarged and recolored.
What it does
Structure Void blocks are normally invisible, which makes them hard to see while building structures. The mod adds a display for them, drawn in a style similar to Barrier and Light blocks, so their positions can be read at a glance. A setting controls whether the standard Structure Void render appears regardless of placement inside a Structure Block.
The outline can be drawn as the usual small box or enlarged to cover the full block, and its color and size are set in a configuration file kept in the config folder. The same options are reachable in-game through Mod Menu, which is an optional dependency. Structurable Void is a fork of VgLevelUp's Structure Voidable, carried on after the original stopped receiving updates, and it adds Ukrainian translation.
Architectury API is required on both Fabric and NeoForge. The mod is client-side only, so it needs to be installed on the player's client and not on a server. Files are published for Fabric and NeoForge across five release versions, 1.21.11 – 26.2, and the code is released under the MIT License, so it is open source.
Key features
Visible structure voids
Structure Void blocks are drawn with a box and outline, so their placement inside structures can be seen while building.
Full block outline
The outline can be enlarged to the full size of the block instead of the standard small box.
Customizable outline
Color and size of the outline are set in a configuration file stored in the config folder.
Full block render
The standard Structure Void render can be kept active regardless of where the block sits inside a Structure Block.
Gallery
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
Requirements
Dependencies declared by the latest file for each loader.
Required 1
Optional 1
Use cases
Who it’s for: Players and map makers who place Structure Void blocks in Structure Blocks and want to see their boundaries while building. The mod is installed on the client alone, so players on servers who do not need the display can leave it out.
Questions
Does Structurable Void need Architectury API?
Is Structurable Void required on a server?
Where is the outline color changed?
Which versions does Structurable Void support?
In the catalog
Structurable Void is one of 8,016 Management mods on ModsFinder, and one of 5,930 Management mods for Fabric. 13,894 mods support Minecraft 26.2.
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What the author says
The original mod has been updated to 26.1.2, so this fork is frozen; if the original mod is not updated for a long time, the fork will be resumed. A fork of the «Structure Voidable» mod, this fork updates the mod to 1.21.11 and later versions, also adds a Ukrainian translation (You can also propose your translations…
Official listing
- Modrinth page
- modrinth.com/mod/structurable-void
- Owner
- StarmanMine142
- Published
- 2026-03-29
- Updated on Modrinth
- 2026-06-18
- Facts verified
- 2026-10-15