This is a plugin not made by me. I see this plugin as a very useful one.
This plugin can take (a) similar block(s)/item from your inventory to your mainhand which you have just placed/broke until your mainhand is empty, but the plugin brings the rest of the item(s)/block(s) to your mainhand so you do not have to take those rough steps to manually bring the item(s)/block(s) to your mainhand. For example, if I have 2 iron swords in the middle of an enderman fight, the one I have in my mainhand just broke. I have no time to take the other sword I have from my inventory. This plugin can take the sword to my mainhand automatically. This can also be useful in concrete-machines. Works on versions from 1.8 to 1.15.2 AutoPockets v1.1.0 (latest) has two reviews, both are 5 star.
It says it was confirmed to work on 1.8-1.10, but I tried it on 1.15 and 1.14 on another host, and it worked.
