Classic Crafting and Recipe Book

I can't devide the blocks evenly when having the classic crafting on. I love it but I would want you to fix it please. Otherwise there is not really a use in the classic crafting

I just also wanted to ask if you can add a selection if you want to add the recipe book or not

Thank you so much for the time you put in

The new mcpe beta 1.2.0.15 ( build 5 )

My device is Samsung Grand Prime Plus