Start with the folks at the contractors desk at the front of the store. They should be able to point you in the right direction. They can even get you set up with a contractor if you decide it is to much for you.
You tube it to get some knowledge and then ask any questions or concerns to the professionals at Menards.
I'm not sure this is the best place to ask that question why don't you go to Menards and ask one of the professionals there
Heavy stone with the right gradiant and good drainage
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