Hello, I'm very keen to work with the planet Saturn. As a newbie I would like to know how to start small before trying some serious rituals. If anyone here has personal relationship with Saturn, I would love to hear your ideas and methods.
I suggest the Roman approach, Saturn is independent of the Romans idolatry.
The Roman God Saturn or Cronus, is an excellent source connection to the planetary entity. Additionally any astrological knowledge relating to Saturn will be immensely helpful, if your intent is pure you will be fine.
If you're not savvy with the internet I can point you towards helpful sources of information, I assume you know what google is and I'm not doing your legwork for you if you recognize the search engine misnomer.
Saturn is usually represented as a planet of limitation, but it is a limited type of limitation. In brief, Saturn is the patron god of government, whose role is essentially to define the limits of what is permitted, regardless of what is actually possible. Saturn is called upon to grant or deny access to something, up to and including life itself. A good start might be to explore the myths of Saturn and find something that resonates with you. I recommend the links for Cronus at theoi.com and Liz Greene's "Saturn: A New Look at an Old Devil."
Just to let you know Saturn controls the element earth(including house magic) and can be good for money like bank and debt. There is also a magic square of Saturn (found here: https://www.carolinaconjure.com/magic-squares.html ) that utilize a deity of Saturn(each planet has a deity to it for magic work).