This mod adds the Grabber Bucket, a fluid-focused tool that captures still fluid source blocks when you right-click them; if the fluid has a native bucket you receive that bucket, otherwise you get a captured-fluid item that stores the fluid type and block properties. Use it like a vanilla bucket — right-click a fluid source to pick it up (it now reliably detects fluids even when aiming at them, plays the correct water or lava fill sounds, and properly clears water from waterlogged blocks) and right-click again to place the fluid back; the tool uses durability, has a short cooldown, shows helpful tooltips, supports repair, and only accepts Unbreaking and Mending.
How to install
1. Download and install the new CreativeMode Launcher
2. Click to play on the top of the screen.
3. That's it — launches instantly. No complicated setup required.