BlockDispenser

This minimalist mod solves one specific problem — now dispensers can place blocks instead of just throwing them out. The creator took care of proper positioning: placed objects automatically rotate according to Minecraft's game mechanics.

The mod implements a blacklist system to prevent the placement of incorrect blocks. Compatibility with vanilla blocks that already have their own ejection behavior (such as TNT) is also considered — they work as usual.

Source code: https://gist.github.com/Vazkii/2c1dce5ce5684d2745e9615ef54a2037