Create: Utils

The mod adds blocks meant to extend what Create players can build. A transmitter girder can be linked to other transmitter girders, so a linked girder switches off when its partner loses power. An invisible glass block is crafted from a single glass pane and stays see-through in builds. Crafted with one torch and two iron plates, the lamp suits emergency lighting, and its position can be set by screwdriver to the top, center or bottom of walls, or to the center or side of ceilings.

The smarter observer comes in a Basic mode and an Advanced mode. Basic mode emits a one-tick signal when a selected block is detected. Advanced mode adds a Minecraft Mode switch, and with it the block can react to a block being placed or removed, holding its signal for a set duration. With Minecraft Mode off, it behaves more like Create's own observer; with it on, the block mimics the vanilla observer, which also works with pistons. A block to detect is selected by right-clicking it with a filter, and without a filter the observer will not work. A wrench rotates and breaks it.

The mod requires Create and Create: Design n' Decor, and both must be installed on the same side as Create: Utils. It is published for Forge and NeoForge, with files for 1.20.1 and 1.21.1, and the environment is client and server. The license is Creative Commons Attribution Share Alike 4.0, so the mod is not open source.