This mod isn't understandable.

[Abu-Maher]

Don't use this mod, It's just the same crafting table, and when you try to place a recipe then puts a hopper underneath, it crafts items you don't want. There's also no wiki explaining how to use it correctly.

[QPCrummer]

This mod was developed for the technical Minecraft community, so it works very closely with redstone. You must design a contraption that locks the bottom hopper until your crafting recipe is present in the autocrafter. I suggest using a comparator for this. If you are doing complex crafting recipes (ones with air/empty spaces in the recipe), you will need to use placeholder items, and then remove them before you craft your item.

I cannot make a generalized tutorial for this mod as the redstone contraption needed to craft items can wildly vary based on the item you want to craft. I can make a simple item -> block autocrafter tutorial if you want.

[QPCrummer]

Also this discord server has some designs for my mod: https://discord.gg/guZdbQ9KQe

You can look under the “Carpet Autocrafting Table” section for designs for various items.