Create: Schematic Void
by VerdeLake
Create: Schematic Void adds a block that Schematicannon prints as clean air, so builds can keep air gaps without temporary blocks.
What it does
Schematic Void lets a Schematicannon print hollow structures and underground spaces directly, without placing temporary blocks to break later. The Schematicannon replaces Schematic Voids with clean air on its own, and it does not ask for them in the inventory when it builds a schematic. The block can be crafted in survival mode, and it is translated into English and Spanish.
The block is nearly invisible in the world: it shows only its texture while held in one hand, which keeps schematics clean. The server and every player need the mod installed. Create is required. The mod is published for NeoForge 1.21.1, and the latest file is 1.0.0-1.21.1 from 2026-06-05. It is open source under the MIT License.
Key features
Air gaps in prints
Schematic Voids mark areas that should stay air, so the Schematicannon leaves them empty instead of filling them.
No extra inventory needed
Voids are not counted as materials, so they do not need to be stocked in the inventory before a build starts.
Near-invisible placement
Placed voids show only their texture while held, keeping the schematic readable during planning.
Craftable in survival
The block has a recipe, so it can be made and used in survival without creative access.
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
Use cases
Hollow underground rooms
Builders can print hollow caves or rooms underground without placing and later removing temporary blocks.
Who it’s for: Create players who build large schematics with empty interiors, and server owners who want those builds to print cleanly.
How it compares
Refined Schematics runs on client and server for NeoForge 1.21.1 and is open source under the GNU Lesser General Public License v2.1 only. Create: Schematicannon Substitutes is client and server for NeoForge 1.21.1 and is released under a custom license. Applied Schematics is open source under the GNU Affero General Public License v3.0 only, with NeoForge 1.21.1 files.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| Create: Schematic Void | NeoForge | 1.21.1 | Client and server | 2026-06-05 |
| Refined Schematics | NeoForge | 1.21.1 | Client and server | 2026-05-06 |
| Create: Schematicannon Substitutes | NeoForge | 1.21.1 | Client and server | 2026-10-13 |
| Applied Schematics | NeoForge | 1.21.1 | Client and server | 2026-07-24 |
Questions
Does Create: Schematic Void need Create?
Does the server need the mod?
Which game version is supported?
In the catalog
Create: Schematic Void is one of 8,499 Technology mods on ModsFinder, and one of 3,557 Technology mods for NeoForge. 32,366 mods support Minecraft 1.21.1.
Similar mods
What the author says
Have you ever tried to use the Schematicannon to print a schematic containing a lot of air blocks (such as an underground base or a custom cave), only to have to go back and dig out all of the temporary blocks you've placed? Create: Schematic Void solves these issues by allowing you to craft a technical block that…
Official listing
- Modrinth page
- modrinth.com/mod/schematicvoid
- Owner
- VerdeLake
- Published
- 2026-06-02
- Updated on Modrinth
- 2026-06-05
- Facts verified
- 2026-10-15