Saw a cleaner on hometalk which had lemon oil, castile soap and baking

3/4 cup baking soda 1/4 cup Castile soap and 10-15 drops lemon essential oil you may need a little water to thin it if it is too thick. Should be the consistency of a thick soft scrub cleanser

I think this is what you are looki for

http://www.hometalk.com/diy/non-toxic-all-purpose-cleaner-1596089

: )

https://oneessentialcommunity.com/8-diy-recipes-for-cleaning-with-lemon-essential-oil-plus-a-free-printable/

It is my understanding that you should never combine vinegar (an acid) with baking soda or castile soap (a basic). There are several other combos that this applies to as well. We all know about putting baking soda in our drains then adding vinegar to get the foaming action but there are precautions when mixing certain items together in bottles. http://www.goodhousekeeping.com/home/cleaning/tips/a32773/cleaning-products-never-mix/