Tired of renaming identical looking items to create redstone filters or use them as passwords on your circuits?
Your problem is solved here!

Csavi's Redstone Utilities adds four simple items to make your redstone circuits easier, and they're easy to create too!

Counter: It is used for hoppers, for which a precise calculation is needed that a certain amount of items or hopper circuits that function as levers pass through.

It is crafted with
one redstone and four gold nuggets in the shape of +

Filler: The most useful of all, with this item you can fill hoppers or other containers to make circuits with more ordered and differentiated filters.

It is crafted with
one redstone and four X-shaped gold nuggets

Strong Filler: the "strong filler" works the same as the "Filler" with the difference that it cannot accumulate, you can only put one per hopper slot and, in turn, occupies the power of a complete stack of items (very careful when crafting it, you will be given four "Strong Fillers" together, but once you separate them you will not be able to put them back together).


It is crafted with
one redstone and four X-shaped copper ingots

Key: It's literally what the name says, never wanted a key for your particular redstone circuits? well now you got it! You can even rename it to customize the "passwords" of your circuits.

It is crafted with
one tripwire hook and four gold nuggets in the shape of +

I hope it is useful to you and I accept any constructive suggestion! :-D