Fast crafting using spacebar trick
An example of how the space crafting technique can look when trying to go fast. Would be cool to see someone who's faster at crafting in general try it out.
The technique: start with the book open and press tab when opening the crafting table, then press space when hovering over the middle crafting square and it will take you directly to the output square a back.
Shoutout Glenn Tanusputra for reminding me that space could be used instead of enter.
Minecraft speedrunning