Coming soon or you can submit one.
This is a small mod that adds exactly one item: a Test Dummy.
The dummy can be placed in the world, where it’ll stand silently, judging your every action. It’ll wiggle funny if you hit it, screaming large numbers of damage at you. It can be dressed up to look even more awesome. This will please the dummy, making the numbers smaller.
TL;DR: Test Dummies show damage dealt to them and can be equipped with armor
Right click on a block with a test dummy to place it
Clicking on the top of a block will rotate it towards you
Clicking on the side of a block will orient the dummy 90° to that block
Right click it with an armor piece to equip it
Sneak+Right Click with an empty hand to unequip armor. From Top to bottom.
Sneak+Left Click with an empty hand to dismantle the test dummy
The mod was intended to be for testing purposes only at first. But it turned out awesome so it got polished up a bit. It has got some small quirks here and there, but overall it should work without problems.
Feel free to do whatever you want to do with the mod. I put the source up on github. You can use it in any modpack or whatever you want to do with it. Just don’t expect support.