It depends on what you wish to achieve But if you are new, the best option is to at first follow a tutorial and then modifying it to suit your needs
Related topics (proving also it’s really not that hard to search the matter, because almost the same question was asked in the topic below, so it’s always better to try to find anything, unless you have a specific question that we will happily try to answer ):
But if you are new, the best option is to at first follow a tutorial and then modifying it to suit your needs 
